Yewon Profile: Age, Height, Career, Facts & More
As one of the four members who joined FIFTY FIFTY’s dramatic 2024 relaunch, Yewon has quickly become known both for her lead vocals and for her natural gift as a talker — earning her a reputation as one of the most confident, expressive members in the group’s rebuilt lineup.
Her warm stage presence and easy charisma in interviews have made her a fan favorite since her debut.
This complete profile breaks down everything fans want to know about Yewon — her age, height, career, personality, and the fun facts that keep circulating through the fandom.
Quick Facts About Yewon
- Real Name: Son Ye-won (손예원)
- Stage Name: Yewon (예원)
- Birth Date: March 18, 2005
- Zodiac Sign: Pisces
- Birthplace: Hapjeong-dong, Mapo-gu, Seoul, South Korea
- Position: Lead Vocalist
- Height: Approximately 158–163 cm (5’2″–5’4″) — the shortest member of FIFTY FIFTY
- Blood Type: O
- Nationality: South Korean
- Agency: ATTRAKT
- Group: FIFTY FIFTY
- MBTI: ISFJ
- Education: Sungshin Women’s University
Early Life and Background
Yewon was born Son Ye-won on March 18, 2005, in Hapjeong-dong, Mapo-gu, Seoul, South Korea. She trained under ATTRAKT ahead of the agency’s effort to rebuild FIFTY FIFTY following the departure of three of the group’s four original members in late 2023.
She went on to pursue further education at Sungshin Women’s University alongside her development as a trainee, balancing her academic studies with her preparation for debut.
Career Highlights
Joining FIFTY FIFTY Following FIFTY FIFTY’s 2023 lawsuit against ATTRAKT and subsequent lineup collapse, the agency began rebuilding the group around sole remaining original member Keena.
Yewon officially joined FIFTY FIFTY on August 8, 2024, as one of four new members introduced ahead of the group’s relaunch, alongside Chanelle Moon, Hana, and Athena.
A New Era for FIFTY FIFTY FIFTY FIFTY’s relaunched five-member lineup returned with the pre-release single “Starry Night” on August 30, 2024, followed by the EP Love Tune and its lead single “SOS” on September 20, 2024 — marking Yewon’s official debut with the group.
As lead vocalist, her emotive delivery quickly became a defining feature of the group’s rebuilt sound, distinct from the retro pop style that had defined FIFTY FIFTY’s earlier “Cupid” era.
Continued Growth FIFTY FIFTY has continued building its catalog since the relaunch, releasing the 2025 EP Love Tune: Rewired.
As the group’s international profile has grown, Yewon has continued developing her role within the group’s live performances and promotional appearances, with her natural comfort speaking and hosting frequently noted by fans and industry observers alike.
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Yewon has built a reputation as an especially skilled and confident communicator, often described within the fandom as an expert MC in the making, with a natural gift for hosting and engaging conversation.
Fans affectionately refer to her using the playful nickname “main pookie,” a nod to her warm, endearing presence both on stage and in behind-the-scenes content.
Despite being the shortest member of FIFTY FIFTY, her expressive vocal delivery and easy confidence in front of a camera have made her one of the more distinctive personalities within the group’s rebuilt lineup.
That natural hosting ability has made Yewon a frequent standout during the group’s fan meetings, livestreams, and behind-the-scenes video content, where her comfort improvising and engaging directly with fans sets her apart from more reserved performers.
Balancing her ongoing university studies at Sungshin Women’s University with her idol career has also given fans a window into a more grounded, relatable side of her life, something she’s occasionally touched on in interviews and social media posts.
Her small stature paired with her big, expressive vocal delivery has become something of a signature contrast that fans point to fondly when describing what makes her stand out within FIFTY FIFTY’s lineup.
Fun Facts and Trivia
- Yewon is the shortest member of FIFTY FIFTY.
- She’s attended Sungshin Women’s University alongside her idol training and career.
- She’s been described by fans as an expert MC in the making, thanks to her natural hosting ability.
- Her nickname among fans, “main pookie,” reflects her warm, endearing public image.
- She was born in Hapjeong-dong, Mapo-gu, a well-known neighborhood in Seoul.
- She joined FIFTY FIFTY as part of the group’s complete 2024 relaunch.
- Her zodiac sign, Pisces, is shared with fellow member Athena.
- She’s continued balancing her studies with her promotional schedule since the group’s 2024 debut, a juggling act several interviewers have asked her about.
Social Media and Where to Follow
Yewon is active across FIFTY FIFTY’s official group platforms, including Instagram, X (formerly Twitter), TikTok, and YouTube, where her vocal performances, natural hosting ability, and warm personality continue to draw significant fan engagement.
Her comfort in front of the camera has made her a frequent highlight in the group’s variety-style and behind-the-scenes content.
As FIFTY FIFTY continues expanding its international profile through new releases like Love Tune: Rewired and growing global press coverage, Yewon’s expressive vocals and natural charisma continue to make her one of the group’s most consistently engaging members.
Fans following the group closely have noted that her hosting instincts often shine through even in unscripted moments, whether she’s leading a livestream Q&A or simply keeping the group’s group chats and content lighthearted during downtime between promotions.
Conclusion
From a Seoul-born trainee to FIFTY FIFTY’s lead vocalist and resident natural-born MC, Yewon’s career reflects a rare combination of vocal warmth and effortless charisma.
Whether fans are drawn in by her emotive singing, her hosting talent, her endearing “main pookie” persona, or her role helping define the group’s rebuilt sound, Yewon continues to prove why she’s regarded as one of the standout members of FIFTY FIFTY’s relaunched lineup.
As the group’s global reach continues to grow, all eyes remain on Yewon to see what she’ll sing and host next.
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