Arin (아린) OH MYGIRL Lead Dancer, Sub Vocalist, Maknae

She’s Closest to Seunghee in the Group

The chemistry between group members often defines the dynamics of K-pop bands, and within Oh My Girl, the special connection between Arin and Seunghee stands out remarkably. Despite their six-year age difference, these two Oh My Girl members have forged a bond that transcends the typical sunbae-hoobae (senior-junior) relationship common in Korean entertainment groups.

Their dorm life stories

In the shared living spaces that kpop idols typically inhabit, Arin and Seunghee have cultivated numerous memorable moments together. Curiously, both members have admitted to enjoying late-night conversations after practice sessions, often discussing everything from performance techniques to personal dreams. Fellow Oh My Girl members have playfully mentioned how these two can frequently be found cooking together in the dorm kitchen, with Seunghee patiently teaching the younger Arin various recipes.

Their room arrangement has shifted throughout the years, yet whenever possible, they've requested to stay near each other. Interestingly, group members have revealed that Arin often seeks out Seunghee for advice before making important decisions, regardless of whether they're sharing a room at the time. This mentorship dynamic has gradually evolved into a balanced friendship where both actively support each other's individual activities outside the group.

Why their bond is special

What makes this relationship particularly meaningful is how it bridges different personalities within Oh My Girl. Seunghee, known for her outgoing nature and powerful vocals, complements Arin's more reserved yet steadily growing confidence. Subsequently, this chemistry creates a balanced energy that benefits both on stage and off.

Their friendship extends beyond professional courtesy—the kpop idols genuinely enjoy each other's company, evidenced by their choice to spend free time together even during breaks from group activities. Naturally, fans treasure moments when Seunghee protectively watches over Arin during challenging schedules or when the maknae enthusiastically promotes her unnie's solo endeavors.

Over time, this connection has become foundational to Oh My Girl's group dynamic, creating a sense of stability that radiates through their performances and public appearances.

Arin is a Huge Fan of Suzy and Taeyeon

Behind every K-pop idol stands the inspiration that shaped their journey, and for Arin, two prominent figures have held special significance throughout her career development.

How they influenced her career

Admiration for industry seniors plays a crucial role in shaping younger artists, and Arin's career path clearly shows the influence of her two role models. The Oh My Girl member has officially cited Bae Suzy as a significant influence on her professional development. This connection runs deeper than casual admiration—fans frequently point out that Arin's visual appearance reminds them of Suzy, who earned the title "Nation's First Love" for her beauty and talents.

Meanwhile, Girls' Generation's Taeyeon serves as Arin's second major inspiration. The vocal techniques and stage presence of both idols have visibly influenced Arin's performance style. Upon close observation, certain elements of her expressions and mannerisms echo those of her role models, yet with her own distinctive flair that makes her stand out among Oh My Girl members.

Remarkably, Arin has incorporated elements from both artists into her own approach to entertainment, balancing Suzy's versatility across acting and singing with Taeyeon's powerful vocal presence.

Fan moments involving her idols

Throughout her career, the kpop idol has experienced several memorable interactions related to her favorite artists. At fan meets, Arin often lights up when discussing either Suzy or Taeyeon, displaying genuine enthusiasm that endears her to audiences.

On variety shows, Arin has occasionally performed covers that showcase her admiration. In one notable instance on Weekly Idol, while fellow member Jiho (another passionate Taeyeon fan) performed Taeyeon's "INVU" choreography, Arin agreed to reprise her popular cover of IU's "Boo" following fan requests.

Interestingly, her admiration for these seniors reflects a common thread among fourth-generation idols who draw inspiration from established figures. For Arin, these influences have helped shape not only her performance style but also her approach to navigating the complex entertainment industry.

She’s a Master of Outfit Coordination

Fashion enthusiasts within the K-pop community often look to Arin as a style icon whose personal wardrobe choices extend far beyond her on-stage outfits with Oh My Girl.

Arin's fashion sense

Arin demonstrates remarkable versatility in her fashion choices, effortlessly transitioning between cute, elegant, and casual styles depending on the occasion. Typically, she gravitates toward a balanced aesthetic that combines feminine elements with practical comfort. The Oh My Girl member has gradually developed her unique style signature, characterized by clean silhouettes and thoughtfully selected accessories that enhance rather than overwhelm her natural features.

Off-stage, the kpop idol often opts for understated elegance—high-waisted pants paired with simple tops, midi skirts with comfortable sweaters, or classic denim with statement pieces. Her coordinated outfits frequently feature subtle color palettes, primarily in pastel tones that complement her complexion. Remarkably, Arin's attention to detail extends to her accessory choices, where she commonly selects delicate jewelry pieces that add refinement without drawing attention away from the overall look.

Her favorite styles

When it comes to personal preferences, Arin has expressed fondness for minimalist fashion with occasional unexpected elements. Currently, her style repertoire includes:

Classic Korean streetwear with modern twists
Vintage-inspired feminine pieces that echo 90s aesthetics
Monochromatic ensembles that create a cohesive visual impact

Interestingly, seasonal variations appear in her style choices, with Arin favoring layered looks during colder months—likely connected to her sensitivity to cold temperatures. Throughout summer, she normally transitions to flowing fabrics and lighter colors while maintaining her signature elegance.

Ultimately, what distinguishes Arin from other Oh My Girl members is her consistent ability to coordinate complete looks that appear effortless yet deliberately composed. This talent for outfit coordination has made her a reference point for fans seeking fashion inspiration beyond the glitz of stage costumes, cementing her status as one of the most stylish figures among fourth-generation kpop idols.

Arin’s Nickname is ‘Princess Arin’

"Princess Arin" has become more than just a nickname for the Oh My Girl vocalist—it represents a carefully crafted image that resonates throughout her career and public persona. This royal moniker perfectly captures the essence of one of K-pop's most elegant idols.

How she earned the nickname

The origins of Arin's princess-like image trace back to her early appearances with Oh My Girl. Throughout her debut era, the young performer's graceful demeanor and refined mannerisms caught the attention of both fans and industry professionals. Her naturally elegant posture, coupled with a soft-spoken communication style, created an aura of regality that set her apart from other rookies.

Media outlets typically referenced this quality in their coverage, often highlighting how Arin maintained composure even in chaotic variety show environments. WM Entertainment gradually embraced this princess concept, incorporating it into her styling for photoshoots and public appearances. Fans noticed how effortlessly she embodied this regal persona, which ultimately led to the widespread adoption of "Princess Arin" as her unofficial title within the K-pop community.

What it says about her image

This princess nickname perfectly encapsulates several fundamental aspects of Arin's public persona. Primarily, it reflects her exceptional poise and composure that have become hallmarks of her presence both on and off stage. The Oh My Girl member traditionally carries herself with a dignified grace that aligns perfectly with royal imagery.

Beneath the princess exterior, however, lies an intriguing contrast—the kpop idol occasionally reveals unexpected sides of her personality, such as her gaming interests and competitive spirit. This duality between her elegant appearance and multidimensional character creates an appealing complexity that has helped solidify her position within Oh My Girl.

For many fans, the "Princess Arin" nickname represents more than mere aesthetics; it symbolizes how the maknae combines traditional feminine grace with modern confidence, creating a uniquely appealing presence in the competitive landscape of K-pop idols.

She’s a Generous Donor Behind the Scenes

Beyond the glamour of stage performances and television appearances, Arin reveals her true character through quiet acts of generosity that rarely make headlines but speak volumes about her values as a person.

Arin's donations and causes

The Oh My Girl maknae has established herself as one of the more philanthropically active idols of her generation. What makes her charitable efforts particularly noteworthy is how she directs her resources toward meaningful social causes rather than one-time publicity events. Presently, Arin's most significant contributions include a ₩30 million donation to support young adults living alone, addressing a growing social concern in South Korea. Alongside this, she donated an additional ₩20 million on Coming-of-Age Day, demonstrating her commitment to helping youth in transition periods.

Understandably, Arin keeps most of her charitable activities private, preferring the focus to remain on the causes themselves rather than her personal involvement. This approach aligns perfectly with her thoughtful personality that Oh My Girl fans have come to appreciate. Markedly different from celebrities who publicize every charitable act, the kpop idol chooses causes that reflect genuine societal needs rather than trending topics.

Why fans admire her philanthropy

Arin's behind-the-scenes generosity resonates deeply with her fanbase for several compelling reasons:

Her donations reflect authentic personal values rather than company-directed public relations efforts
The consistency between her public persona and private actions reinforces her image as genuinely kindhearted
The specific causes she supports demonstrate social awareness beyond her years

Granted, many kpop idols engage in charitable activities, yet Arin's approach stands out for its sincerity and lack of self-promotion. Fans frequently mention how her philanthropy complements other aspects of her character—from her considerate treatment of Oh My Girl members to her humble demeanor despite growing fame.

This generous spirit adds another dimension to the multifaceted personality that has made the Oh My Girl vocalist beloved not just for her talents but for her character as well.

She Can Imitate Mimi Perfectly

Among Oh My Girl's diverse personalities, Arin possesses a hidden talent that reveals her playful side—her uncanny ability to mimic fellow member Mimi with startling accuracy. This unexpected skill from the typically elegant maknae demonstrates her keen observational abilities and showcases a delightful contrast to her usual composed demeanor.

Fan-favorite impressions

Whenever Arin channels her inner Mimi during variety shows or behind-the-scenes content, fans react with immediate enthusiasm. In particular, her recreation of Mimi's distinct speaking style and mannerisms captures the rapper's energetic persona perfectly. Curiously, Arin's impressions extend beyond merely copying Mimi's voice—she adopts the same body language, facial expressions, and even recreates Mimi's characteristic hand gestures that fans instantly recognize.

During one memorable variety show appearance, Arin perfectly mimicked Mimi's acceptance speech style, complete with the excited tone and humble gratitude that has become Mimi's signature when receiving recognition. As a matter of fact, this impression became so popular that fans frequently request it during fan meetings and group appearances.

How this showcases her humor

Arin's ability to imitate her groupmate reveals a sophisticated sense of humor that might otherwise remain hidden beneath her "Princess Arin" image. Granted, her impressions never cross into mockery—instead, they demonstrate genuine affection and close observation of someone she spends countless hours with. This talent highlights the kpop idol's attention to detail and interpersonal awareness.

Admittedly, this comedic side of Arin caught many Oh My Girl fans by surprise, given her typically reserved public persona. In light of these performances, followers of the group have gained appreciation for her multifaceted personality. The contrast between her elegant stage presence and these playful moments creates an endearing duality that makes the Oh My Girl vocalist more relatable.

This mimicry talent alternatively shows Arin not just as a performer but as someone who finds joy in making others laugh—a quality that further endears the kpop idol to her growing fanbase.