Lim Na Young: Everything About the Former PRISTIN and IOI Star

Lim Na Young captured attention by ranking 10th on Produce 101 with 138,726 votes, launching a dynamic career that spans music, acting, and modeling. After training for more than 4 years, Nayoung debuted with the project group IOI in May 2016, later joining PRISTIN in March 2017. Standing at 171 cm, Lim Nayoung has evolved from her Lim Na Young band days to pursuing Lim Na Young movies and tv shows, establishing herself as a multifaceted talent.

Early Life and Training Years

Growing up in Seoul

Born on December 18, 1995 in Gwanak District, Seoul Special City, Lim Na Young spent her early childhood in the capital before her family relocated to Asan during her middle school years. The move marked a turning point in her life, coinciding with the awakening of her musical aspirations. She attended Muhak Girls' High School and would later graduate from Dongduk Women's University, balancing her academic pursuits with her dream of becoming a performer.

The decision to become a trainee

The spark that ignited Lim Nayoung's passion for performance came during her first year of middle school. Watching Girls' Generation perform "Gee" on a music show captivated her. She practiced choreography in front of mirrors at home, naturally drawn to dancing and the idea of standing on that same stage. These solo practice sessions evolved into cover dances with friends at talent shows.

Her first audition attempt came when a friend, too nervous to audition alone at JYP Entertainment, asked for company. Nayoung accompanied her but didn't pass. This rejection didn't deter her. She began attending auditions independently, determined to find her path into the industry.

Four years of rigorous training

Pledis Entertainment held an audition to find After School's ninth member, where Nayoung passed the first round but missed the second due to school commitments. The agency sent an email expressing interest in seeing her separately, but she discovered it four months later. After consulting her family, she attended a private audition and became a trainee, beginning her journey in 2010.

Living in South Chungcheong province required taking a bus once or twice weekly for training sessions. She trained for four years and six months, though the total period including Produce 101 extended to four years and seven months.

Pre-debut activities and experiences

Nayoung IOI initially aimed to debut at age 20, but when that goal slipped away, anxiety about her uncertain future set in. She began preparing for college, learning acting and various skills that would later prove valuable. Entering university helped eliminate that anxiety.

By the time Produce 101 opportunity arrived, she viewed it as her final chance. The competitive nature of training had intensified her drive, sharpening her determination with each passing month.

Produce 101 and the Birth of I.O.I

Competing on Produce 101

Six trainees from Pledis Entertainment entered the Mnet survival show that ran from January 22 to April 1, 2016. Five participants faced elimination, leaving only Lim Nayoung and Kyulkyung to reach the final lineup. The competition format required 101 female trainees from different agencies across South Korea to compete for 11 debut spots.

During episode two, Lim Nayoung distinguished herself as one of two trainees who perfectly performed the "PICK ME" evaluation song live, executing lyrics and choreography without a single mistake. This flawless performance earned her a TOP rating and prompted a grade promotion from B to A. Her ranking climbed steadily throughout the show. She passed the first ranking announcement at 24th place, then secured 11th at the second ranking.

The 'Stone Nayoung' nickname

Producers and viewers noticed Lim Na Young's consistent expressionless appearance during filming, which earned her the nicknames "Stone Nayoung" and "Stone Buddha". The moniker became a recurring element on air, turning into a signature characteristic. Episode five featured a loyalty test where crew members smashed what appeared to be a 30 million won camera in front of her, and she worried about the cost rather than reacting emotionally.

Fans observed a different side when she interacted with fellow contestants, calling her "Ondol Nayoung" and "Cold Doll Nayoung" for displaying warmth and gentleness toward colleagues. She later clarified on KBS Power FM's "Park Ji Yoon's Gayo Plaza" that nervousness and her naturally reserved expression created that impression, stating she smiles often and isn't cold.

Ranking 10th and joining I.O.I

Lim Nayoung secured the tenth spot in the final rankings with 138,726 votes, matching the prediction she had written in her application form. Following this achievement, I.O.I debuted on May 4, 2016 with the extended play "Chrysalis" and its lead single "Dream Girls".

Leading I.O.I as the eldest member

The members voted among themselves to select their leader. Ultimately, the eldest member received the most votes and assumed the leadership position. The group promoted together before disbanding on January 29, 2017.

The PRISTIN Era

Debuting with PRISTIN

Following I.O.I's disbandment, Pledis Entertainment announced that Lim Na Young and Kyulkyung would join PRISTIN, debuting on March 21, 2017. The 10-member group released their first mini-album "Hi! PRISTIN" accompanied by the lead single "Wee Woo" on the same day. PRISTIN became the first girl group to debut live on Mnet, holding a showcase that introduced their "power and pretty" concept, which blended powerful energy with beauty.

The title track combined soft, lively pop with rock and synth elements, creating an energetic final mix driven by a strong beat. Their second comeback arrived on August 23 with "Schxxl Out", which featured two physical versions: an "In" version with a high school concept and an "Out" version capturing an after-school vibe. The title track "We Like" marked their final release with all members active.

Self-producing capabilities

PRISTIN distinguished themselves through creative control. Members either composed or wrote lyrics to every track on their debut album. Nayoung Pristin specialized in writing songs and creating choreography, while other members like Roa, Yuha, Eunwoo, and Sungyeon contributed to songwriting and composition. This self-producing approach set them apart in an industry where creative input from members remained relatively rare.

PRISTIN V sub-unit

After more than a year without group activity, Pledis Entertainment formed PRISTIN V on May 17, 2018. The five-member sub-unit consisted of Nayoung, Roa, Eunwoo, Rena, and Kyulkyung. They debuted on May 28, 2018 with the single album "Like a V".

The disbandment in 2019

Pledis Entertainment announced on May 24, 2019 that PRISTIN had officially disbanded. Seven members terminated their contracts, including Nayoung, Roa, Yuha, Eunwoo, Rena, Xiyeon, and Kyla. Kyulkyung, Yehana, and Sungyeon remained with the agency. On July 1, Pledis closed the group's social media accounts and official fan cafe.

Transition to Acting and Solo Career

Signing with new agencies

Following PRISTIN's dissolution, Lim Na Young signed with Sublime Artist Agency in late August 2019, focusing on entertainment areas including acting and choreography production. Her four-year contract concluded in May 2023 without renewal. By June 1, Ascendio announced they had signed an exclusive contract with the former idol. The agency expressed delight in forging a bond with someone possessing exceptional charm and considerable potential.

Lim Nayoung moved to Mask Studio in February 2024 for a concentrated acting push. This strategic shift reflected her evolving artistic priorities and desire for specialized representation.

First acting roles in dramas

Her educational background at Dongduk Women's University proved instrumental in this transition. Majoring in TV and entertainment, she learned camera operation, screenplay writing, and video editing. These experiences sparked her interest in acting after realizing how many people shared the same dream she once had as a singer.

Lim Na Young made her acting debut in the tvN thriller Flower of Evil in 2020, portraying a supporting role. Friends noticed changes in her facial expressions and reactions. The actress who once earned the "Stone Nayoung" moniker experienced a welcome transformation, broadening her array of expressions through acting.

Lim Na Young movies and tv shows expansion

The same year marked her debut alongside fellow I.O.I member Kang Mi-na in Summer Guys (2021), where she played her first main role. She appeared in To Me to You and Imitation, both released in 2021. Her portfolio expanded with Unpredictable Family in 2023.

Musical theater debut

Lim Nayoung entered musical theater with I Loved You, which premiered on August 14, 2023. This venture demonstrated her versatility beyond screen acting.

Horror film '4:44 Seconds'

She took on a lead role in the horror film 4 Minutes 44 Seconds, released on November 1, 2024. The omnibus-format thriller centered on mysterious disappearances at Bukchon Apartment occurring daily at 4:44 p.m.. In Episode 06 "Share House," she portrayed idol Kim Sun-young, who encounters a disturbing roommate and unknown terror in a dormitory setting. This marked her first exploration of the horror genre, displaying complex emotions in unfamiliar territory.

Current Activities and Future Plans

Working under Ascendio

Following the contract signing with Ascendio on July 7, 2023, the agency expressed sincere delight in forging a bond with Lim Na Young and pledged unsparing support for her activities across various fields. She conveyed gratitude after a long wait, expressing hope for a relationship filled with excitement and laughter. By February 2024, she transitioned to Mask Studio after their new establishment, focusing on her growing emphasis on dramatic roles. The partnership ended on November 19, 2025 when she decided to terminate her contract.

Recent and upcoming projects

Lim Nayoung appeared in the family drama Unpredictable Family in 2023. Her agency Mask Studio addressed and denied dating rumors in June 2024 involving actor Kim Soo-hyun, clarifying their interaction at a music festival represented merely a casual greeting. That same year, she portrayed Kokomi in the web drama The Nebula, a project blending idol formation with narrative storytelling. Additionally, she released the digital single "Hardship Is Beneficial" in November 2024, a reflective CCM track highlighting her vocal maturity.

Her activities expanded in 2025 with involvement in the project girl group Nebula, which debuted on July 12 with the single "Shining Star". She secured a lead role in the drama Nevula, an idol growth story premiering September 2, showcasing her as a determined aspiring K-pop artist navigating cross-cultural challenges. In October 2025, Lim Nayoung launched her personal YouTube channel, focusing on vlogs, behind-the-scenes glimpses, and lifestyle content to connect directly with fans.

Personal growth and artistic direction

Discussions for an I.O.I 10th anniversary reunion project planned for 2026 remained ongoing as of May 2025, with agencies expressing optimism about collaborative possibilities. She shared aspirations about exploring sageuk dramas despite their difficulty, viewing them as valuable learning opportunities. Her interests extend to variety show activities and radio DJ positions, noting her enjoyment of hosting and making comments while reacting to stories. She expressed particular interest in travel variety programs to showcase various sides of herself.

Lim Nayoung Facts

FAQS

What inspired Lim Na Young to pursue a career in entertainment?

Watching Girls' Generation perform "Gee" sparked her dream during middle school. She practiced choreography at home and participated in talent shows with friends before beginning her audition journey.

Why did she receive the 'Stone Nayoung' nickname?

Pressure from leadership responsibilities made her restrain herself, thinking she needed to remain centered to lead better. She clarified that nervousness and her naturally reserved expression created that impression, stating she smiles frequently and isn't cold by nature.

What helped Lim Nayoung rank high on Produce 101?

Taking on numerous leader positions throughout the competition influenced favorable viewer perception. Her diligent approach to guiding team members demonstrated responsibility that resonated with audiences.

What were her biggest challenges during Produce 101?

Completing missions within tight timeframes created immense pressure. Every detail, from facial expressions to vocal delivery, became a significant source of stress, making her question her capabilities.

What are her future artistic goals?

She wants to showcase her unique dancing style through performances and fan meetings. Lim Nayoung aims to become a celebrity people feel curious about, someone audiences genuinely like and maintain high expectations for. Dancing remains her primary passion, and she seeks opportunities to display charming sides of herself through movement.