8 OH MY GIRL Members: Photos, Facts & Latest Updates 2025

OH MY GIRL members have significantly shaped the K-pop landscape since their debut on April 21, 2015, under WM Entertainment. Their first solo concert "Summer Fairy Tales" sold out in just three minutes—breaking records for the fastest sold-out concert by a rookie group.

Originally consisting of 8 members, the group debuted on April 21, 2015 with originally 8 members: Hyojung, Mimi, YooA, Seunghee, Binnie, Arin, Jiho (left in 2022) and JinE (left in 2017 due to health reasons). Throughout their impressive 8+ year career, these performers have accumulated 21 music show wins and released 30 albums. The group's profile expanded internationally when they topped the Oricon Daily Album Chart with their Japanese debut in 2019. For fans called "Miracle," knowing oh my girl members names and individual facts has become essential as the group continues to evolve from their oh my girl original members lineup. This comprehensive guide explores each member's journey, personalities, and latest activities heading into 2025.

Hyojung

Choi Hyo-jung, known professionally as Hyojung, stands as the talented leader and main vocalist of OH MY GIRL. Her bright personality and remarkable vocal skills have made her an essential part of the group's identity throughout their journey.

Hyojung profile summary

Born on July 28, 1994, in Anyang, Gyeonggi Province, South Korea, Hyojung currently leads OH MY GIRL with her powerful vocals and leadership skills. Standing at 158 cm tall (5'2"), she might be small in stature but commands attention with her vocal prowess. As one of the original members who renewed her contract with WM Entertainment in 2025, Hyojung continues to strengthen the group's foundation.

Notably, she only trained for 6 months under WM Entertainment before debuting with OH MY GIRL. Prior to joining WM, she trained briefly at Soul Shop Entertainment. Her audition for WM featured a toned-down version of HyunA's "Bubble Pop," which helped her secure first place in the company's 2014 auditions.

Additionally, Hyojung serves as a member of OH MY GIRL's sub-unit BANHANA, which debuted on April 2, 2018, with the special album "Banana Allergy Monkey". Her official social media presence includes her Instagram (@candyz_hyojung) and YouTube channel "쩡이언니" (JJung2eonni) which she started on May 28, 2019.

Hyojung fun facts

Hyojung's early life offers fascinating insights into her resilience and determination:

She lived in Thailand from infancy until she was 6 years old, allowing her to understand and speak conversational Thai.

Furthermore, Hyojung appears in the most solo VLives among group members, typically hosting longer broadcasts than others. Her nickname "Candy" aptly describes her sweet personality that fans adore.

Hyojung latest updates 2025

In May 2025, Hyojung renewed her contract with WM Entertainment alongside Mimi, Seunghee, and Yubin, demonstrating the "deep trust" built over their decade-long relationship. This marks her second contract renewal following her first in 2022.

Throughout 2025, Hyojung has expanded her presence beyond group activities. She currently serves as:

• A regular cast member on KBS2's "Convenience Store Restaurant" (airing Fridays at 8:30 PM)

• The DJ for KBS CoolFM's "Oh My Girl Hyojung's Volume Up" (broadcasting nightly from 8-10 PM)

Additionally, she ventured into musical theater through "A Thousand Blues," scheduled to continue performances at the National Theater's Haeo-reum Theater from February 25, 2025. Her versatility as an all-rounder was further evidenced when she participated in writing lyrics for OH MY GIRL's 10th mini-album released in August 2024.

In December 2024, Hyojung released her special single "Christmas Night Train," a city pop genre song showcasing her composition skills and lovely vocals. As she celebrates her 10th year since debut, fans eagerly anticipate her continued growth across multiple entertainment fields.

Mimi

Kim Mi-hyun, professionally known as Mimi, serves as the main rapper, main dancer, and sub-vocalist of OH MY GIRL, bringing unique energy to the group with her husky voice and impressive rap skills.

Mimi profile summary

Born on May 1, 1995, in Jeju Island, South Korea, Mimi stands at 163 cm (5'4") and weighs 47 kg (104 lbs). With blood type AB, she trained for 2 years before officially debuting with oh my girl members on April 21, 2015, under WM Entertainment. Interestingly, she was originally slated to be a lead vocalist but became the group's main rapper as there weren't any trainees with rapping skills at that time.

Mimi remains the only rapper in OH MY GIRL and is recognized for her distinctive husky voice. She emerged as the winner of WM Entertainment's 2013 Auditions, with Jiho being the first group member she met during training. Her YouTube channel, 밈PD / [-__-]mmmii, showcases her additional creative talents beyond her group activities.

As one of the oh my girl original members, Mimi recently renewed her contract with WM Entertainment in May 2025, alongside Hyojung, Seunghee, and Yubin, demonstrating her continued commitment to the group after a decade of activity.

Mimi fun facts

Although born in Jeju Island, Mimi's family relocated to Changwon, Gyeongsangnam when she was just 4 years old. Nevertheless, she still returns to visit during holidays and can speak in fluent Jeju accent. Within her family structure, she is the youngest, with two significantly older sisters.

Regarding her talents:

• She excels at drawing and unlike some members, she's also skilled at baking and cooking

• While talented in many areas, she humorously admits to having terrible general knowledge and struggling with mathematics

• She joined her middle school dance club, specializing specifically in male choreography

Her journey to becoming a rapper has an unexpected origin—she originally suffered vocal cord nodules while studying singing at TNS Practical Music Institute. Subsequently, the institute's head suggested she transition to learning rap instead. The first rap song she ever heard was Yoon Mirae's "Memories".

In a notable sacrifice for her career, Mimi abandoned preparing for a dance contest to audition for WM Entertainment in 2013. Initially, she disliked both her stage name and pink-colored hair, finding them too cutesy for her taste. She also genuinely dislikes aegyo despite being part of a group known for cute concepts.

Currently, Mimi lives alone in a minimalistic home as of 2023 and is a cat owner, having adopted a stray cat on October 2, 2020. Her sleeping habit is distinctive—she sleeps with arms crossed to hug herself, sometimes positioning them above her head.

Mimi latest updates 2025

In May 2025, Mimi made the significant decision to renew her contract with WM Entertainment for the second time since her first renewal in 2022. The agency highlighted this renewal as being "based on the deep trust" built over their long-standing relationship.

Throughout early 2025, Mimi appeared as a cast member on the third season of tvN's Earth Arcade variety show, continuing her successful run with the program after participating in its previous seasons. Her versatility in entertainment was further displayed in the Cosmopolitan Korea June 2025 issue, where she showcased a striking "cowgirl look" with her new green-brown hair color that received enthusiastic fan reception.

In July 2024, Mimi expanded her artistic horizons by forming part of the project duo MNZ alongside comedian Lee Eunji. This collaboration represented a fresh creative direction for her, allowing her to explore different performance styles while maintaining her activities with OH MY GIRL.

Her rap contributions remain central to OH MY GIRL's music, as she continues to write all the rap lyrics for the group's songs, cementing her position as an essential creative force within the team heading into the second half of 2025.

YooA

Yoo Si-ah, better known by her stage name YooA, brings exceptional dance prowess and vocal talent to OH MY GIRL as the group's main dancer and lead vocalist. Her distinctive performance style and delicate features have made her one of the most recognizable oh my girl members since their debut.

YooA profile summary

Born Yoo Yeon-joo on September 17, 1995, in Seoul, South Korea, YooA legally changed her name to Yoo Si-ah. Standing at 161 cm (5'3"), she remains the only oh my girl original members born in the capital city. As a vital part of the group since their April 2015 debut, YooA made history as the first OH MY GIRL member to launch a solo career.

Her solo journey began on September 7, 2020, with the release of her first EP "Bon Voyage". This milestone achievement quickly earned her first music show trophy on SBS's The Show just eight days after debut. Subsequently, she expanded her discography with her second mini album "Selfish" in November 2022 and her first single album "Borderline" in March 2024.

Beyond her group activities, YooA participated in project groups including Sunny Girls (alongside GFriend's Eunha, WJSN's Cheng Xiao, Gugudan's Nayoung, and MOMOLAND's Nancy) and Girls Next Door. She likewise appeared in "Idol Drama Operation Team", gradually building her acting foundation.

YooA fun facts

YooA comes from a family with strong dance connections – her older brother, Yoo Jun-sun, works as a dancer, choreographer, and instructor at the renowned 1MILLION Dance Studio. This family background undoubtedly influenced her exceptional dance abilities.

Regarding her personal preferences and traits:

She has stated that her ideal type isn't focused on looks but rather someone with a kind heart and personal philosophy
She appreciates men around 175 cm in height who are honest (she mentioned actor Jung WooSung as a celebrity she likes)
YooA enjoys mint chocolate, especially in ice cream form
By her own admission, she considers herself a terrible cook – particularly uncomfortable with knives, making others nervous when she attempts cooking

Interestingly, YooA initially trained at WH Entertainment before joining WM Entertainment. In a revealing interview, she mentioned that one motivation for becoming a celebrity was being frequently stalked – she reasoned that wider recognition might actually reduce unwanted approaches.

Unlike most group members, YooA reportedly lives with her parents rather than in the group dormitory. Previously, she shared a room with former member Binnie (now Yubin) when staying in the dorm.

YooA latest updates 2025

On May 8, 2025, YooA made the significant decision not to renew her exclusive contract with WM Entertainment after a decade with the agency. In a heartfelt handwritten letter to fans, she reassured everyone: "I will continue to do my very best for Oh My Girl for the next 10, 20 years".

Currently, YooA has embarked on an exciting new chapter by signing with SARAM Entertainment on June 2, 2025, officially beginning her acting career while maintaining her OH MY GIRL membership. The agency expressed enthusiasm about her potential, stating she is "an artist with infinite possibilities".

Her acting debut is set for the upcoming film "Project Y" (working title), where she portrays Mi-sun – a character who, alongside Do-kyung, attempts to steal hidden cash and gold bars to escape harsh circumstances. This role promises to showcase a bold new side of YooA's performing capabilities.

Throughout her letter to fans about this career expansion, YooA emphasized that "OH MY GIRL is my foundation", confirming her commitment to balancing both careers. She expressed both excitement and anxiety about showing fans new dimensions of her talents, marking an important evolution in her artistic journey as she approaches the group's 10th anniversary.

Seunghee

Hyun Seung-hee, known simply as Seunghee to fans worldwide, serves as one of OH MY GIRL's main vocalists, often praised for her impressive vocal range and technical ability that anchors the group's musical identity.

Seunghee profile summary

Born on January 25, 1996, in Chuncheon, Gangwon, South Korea, Seunghee currently stands at 160 cm (5'3"). Her position as main vocalist highlights her responsibility for the group's highest-range backing vocals. As a talented performer, she graduated from Korea Arts High School, building a strong foundation for her entertainment career.

In May 2025, Seunghee made the significant decision to renew her contract with WM Entertainment alongside Hyojung, Mimi, and Yubin. This marks her second contract renewal following her first in 2022, demonstrating her long-term commitment to OH MY GIRL after a decade in the industry.

Beyond singing, Seunghee has expanded into acting, appearing in dramas such as "Oasis" (2023) where she played Ham Yang-ja, and more recently in "Jeong Nyeon" (2024) portraying the character Cho-rok.

Seunghee fun facts

Seunghee possesses several talents and interesting characteristics:

She can play the guitar and draws in her free time
Her nickname is "2nd BoA" due to her exceptional vocal abilities
Before debuting with OH MY GIRL, she had considerable exposure in the entertainment industry, appearing on Star King at age 11 and reaching Top 12 in Super Star K in 2010
She enjoys imitating movie characters when speaking English
In a revealing 2025 YouTube appearance, Seunghee candidly discussed past challenges, including strict weight management expectations during early promotions

Seunghee demonstrates her generosity through charitable actions—in December 2022, she donated 20 million won to the Korea Childhood Cancer Foundation to support children battling cancer.

Seunghee latest updates 2025

Presently, Seunghee continues balancing group activities with individual projects. Following OH MY GIRL's successful 10th anniversary concert series "Milky Way" in April 2025, she has maintained a steady presence in both music and acting.

In February 2025, Seunghee made headlines when she appeared on Mimi's YouTube channel, openly discussing her early career challenges. Her candid revelations about industry practices sparked conversations about idol treatment and management approaches.

The first half of 2025 brought a significant career milestone when she secured her role in the popular drama "Jeong Nyeon", expanding her acting portfolio. Simultaneously, her participation in OH MY GIRL's 10th anniversary activities demonstrated her ongoing dedication to the group that launched her career.

Consequently, as Seunghee enters her second decade as an idol, she balances multiple career paths while maintaining her position as one of oh my girl members with exceptional vocal talent and growing versatility across entertainment fields.

Yubin (formerly Binnie)

Bae Yubin, formerly known by her stage name Binnie, brings her acting background and sweet vocals to OH MY GIRL as a sub-vocalist. Her journey from child actress to established idol exemplifies her versatility in the entertainment industry.

Yubin profile summary

Born on September 9, 1997, in Chuncheon, Gangwon, South Korea, Yubin stands at 160.9 cm (5'2.8") and weighs 44 kg (97 lbs). With blood type O, she officially changed her stage name from Binnie to Yubin on January 19, 2022. This change reflects her birth name, Bae Yubin. As one of the original oh my girl members, she recently renewed her contract with WM Entertainment in May 2025, alongside Hyojung, Mimi, and Seunghee.

Regarding her pre-debut background, Yubin was a child model under YG Entertainment and trained at Woollim Entertainment before joining WM. Her acting career began early—she appeared in several dramas including "Sungkyunkwan Scandal," "King of Baking Kim Takgu," and "Beethoven Virus". Currently, she continues her involvement with OH MY GIRL while exploring individual opportunities.

Yubin fun facts

Interestingly, Yubin comes from a family with three children—she has both an older brother and an older sister. Her hobbies reflect her thoughtful personality:

She enjoys solving problems and discovering new songs
She describes herself as sensitive and values visiting her parents regularly
Her favorite colors are purple and black
She shares a '97 liner friendship group with Dreamcatcher's Dami, GFriend's Yuju, and others

Formerly, Yubin shared a dorm room with YooA. She speaks both Korean and Japanese, expanding her communication with international fans. People often note her resemblance to actress Lee Yoobi and SEVENTEEN's Joshua.

Yubin latest updates 2025

In May 2025, Yubin made headlines by renewing her contract with WM Entertainment. The agency highlighted this decision as being "based on the strong trust built over the past 10 years".

Currently, Yubin is expanding her performance repertoire through participation in the immersive show "2025 Fuerza Bruta 'Aven'" in Seoul. Her first performance on May 3, 2025, featured her "walking in the air" above the audience and executing dynamic choreography on a moving treadmill. According to reports, she will participate in eight performances of the show through June 5.

Overall, this year marks Yubin's 10th anniversary since debuting with OH MY GIRL, celebrating with the commemorative single "Oh My" and successful completion of the group's solo concert.

Arin

Choi Ye-won, performing under the stage name Arin, completes OH MY GIRL's lineup as the group's maknae (youngest member), bringing youthful energy and versatility through her roles as lead dancer and sub-vocalist.

Arin profile summary

Born June 18, 1999, in Busan, South Korea, Arin (real name Choi Ye-won) stands as the tallest member of OH MY GIRL at 165 cm (5'5"). She debuted with the group on April 21, 2015, with their self-titled mini album. Currently 25 years old, Arin graduated from the prestigious School of Performing Arts Seoul, where she was classmates with NCT's Mark, GUGUDAN's Mina, and GIRLKIND's Xeheun.

In May 2025, Arin made headlines by deciding not to renew her exclusive contract with WM Entertainment after a decade with the agency. However, she promised to continue promoting as an OH MY GIRL member, demonstrating her commitment to the group that launched her career.

Arin fun facts

Hailing from Busan, Arin maintains close family connections with her younger brother Seokjun. Often called "Princess Arin" for her graceful demeanor, her personality contradicts her public image:

Despite projecting a cute "maknae" image with aegyo, she describes herself as calm, quiet, and preferring solitude
Arin joined WM Entertainment as a trainee in 2013, training for approximately two years
Among group members, she shares the closest bond with Seunghee, even rooming together in their dorms

Arin's charitable efforts showcase her character—in June 2021, she donated ₩30 million to The Beautiful Foundation to support young adults from foster care. Additionally, in December 2021, she collaborated with Clarins and World Vision International to deliver Christmas gift boxes to low-income families.

Arin latest updates 2025

In March 2025, Arin appeared in GQ Korea's issue showcasing a mature concept that garnered significant attention. Throughout early 2025, she maintained an active social media presence, with her Instagram account @ye._.vely618 regularly updated.

On May 8, 2025, after thorough discussions, Arin mutually agreed to end her exclusive contract with WM Entertainment. Nevertheless, in a statement, the agency confirmed: "Although their individual exclusive contracts have ended, YooA and Arin have promised to continue as members of OH MY GIRL".

Prior to this contract decision, Arin participated in OH MY GIRL's 10th anniversary celebrations, reinforcing her dedication to the group's legacy even as she explores new individual opportunities in the Korean entertainment industry.

Jiho (former member)

Kim Ji-ho, known professionally as Jiho during her time with OH MY GIRL, marked her place as one of the original members before departing to forge a new path as an actress.

Jiho profile summary

Born on April 4, 1997, in Okcheon, North Chungcheong, South Korea, Jiho served as Lead Vocalist, Lead Dancer, and Visual within the group. Standing at 165 cm (5'4") with a weight of 48 kg (106 lbs), she joined WM Entertainment in 2011, making her the second longest trainee before debut, after JinE. On May 9, 2022, after seven years with oh my girl members, Jiho officially left the group following the expiration of her contract on April 30. In a heartfelt handwritten letter to fans, she explained her decision came after "numerous conversations" with the agency about her future.

Jiho fun facts

Jiho brings several distinctive characteristics to her profile:

Her nickname "Nyang" originated from her cat-like appearance
She speaks both Korean and Japanese fluently
Her name derives from the words "fortune" (지, ji) and "to call" (호, ho)
She has three older sisters and a younger brother

At odds with her vocal position, Jiho graduated from the Department of Practical Dance at the School of Performing Arts Seoul, where she was classmates with Sujeong from Lovelyz, DK from Seventeen, and Eunha and Yuju from GFriend. Throughout her time with oh my girl original members, she demonstrated talents beyond singing—she could play guitar and imitate Pikachu.

Jiho latest updates 2025

In essence, 2025 marks a significant milestone as Jiho, now professionally known as Gong Jiho, officially debuted as an actress in the SBS K-Drama "Buried Hearts". After signing with P&Studio on August 10, 2022, she experienced a two-year hiatus before returning to the entertainment industry.

In an interview with TENASIA, she expressed her goal: "I want to become an actor who is remembered by their character names rather than my real name". She also mentioned receiving supportive messages from former groupmates Seunghee and Hyojung after they watched her drama.

As Jiho celebrates her 10th anniversary in entertainment, she reflected, "It's amazing that I debuted in 2015 and am now working as an actress in 2025". Regarding potential return to music, she stated she's currently "fully focused on acting" as she looks toward a future "that even I can't predict".

JinE (former member)

Shin Hye-jin, professionally known as JinE, holds the distinction of being one of oh my girl original members who departed early in the group's journey due to health concerns that ultimately shaped her career trajectory.

JinE profile summary

Born on January 22, 1995, in Pohang, North Gyeongsang, South Korea, JinE joined OH MY GIRL as a sub-vocalist at their April 2015 debut. Standing at 158 cm (5'2"), she brought a distinctive presence to the group despite her shorter stature. JinE boasts the longest training period among all oh my girl members, having trained for 4 years after joining WM Entertainment in April 2011.

Her time with the group proved brief yet impactful. On August 25, 2016, WM Entertainment announced JinE would take a hiatus from activities due to health reasons related to anorexia. After more than a year of absence, she officially departed from OH MY GIRL and terminated her contract with WM Entertainment on October 30, 2017, citing ongoing health challenges.

JinE fun facts

Beyond her career, JinE's personal life reveals interesting facets:

She has a younger brother
Her hobbies include surfing and taking bubble baths
During her time with OH MY GIRL, she shared a dorm room with Jiho
People often noted her resemblance to actress Han Jimin
She traveled alone from her hometown in Pohang to Seoul to audition for WM Entertainment while still in her first year of high school

In a heartfelt letter to fans announcing her departure, JinE expressed both gratitude and regret, writing: "I'm sorry and feel like I need to express myself". She emphasized that she would return to life as Shin Hyejin to explore new challenges appropriate for her age.

JinE latest updates 2025

Essentially, JinE has transformed her career path since leaving OH MY GIRL. Presently, she maintains an active presence as an influencer on Instagram (@c_nye.zini) with over 30,000 followers. Through this platform, she promotes various brands spanning food to beauty products.

In December 2021, JinE made her first music video appearance after leaving the group, featuring in Taru x Kimperi's "SECRET". Based on her social media presence, she appears to be enjoying improved health and happiness, projecting an image that has evolved from her former "adorable fairy" concept to what fans describe as an "elegant goddess" aesthetic.