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@youngeunseo - Korea, Republic of - 34 views on VKB
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Seo Young-eun, born December 27, 2004, is a South Korean singer and dancer. She is a member of Kep1er, formed through Girls Planet 999. She was previously a trainee at Biscuit Entertainment and Cube Entertainment.
Mini Bio
Youngeun Seo is a member of Kep1er, a South Korean girl group formed through the Mnet survival show Girls Planet 999. She serves as a vocalist and dancer within the group.
Early Life
Information regarding Seo Youngeun's early life, such as her birthplace and upbringing, is limited publicly.
Career
Youngeun gained recognition through her participation in Girls Planet 999. She ultimately ranked within the top 9 contestants, securing her position in Kep1er. The group debuted in January 2022 and has released several mini-albums and singles since then.
Endorsements
Information on specific endorsements for Youngeun Seo is currently unavailable.
Personal Life
Details about Youngeun's personal life are generally kept private.
Awards
While Kep1er has received several nominations and awards as a group, specific awards attributed solely to Youngeun Seo are not readily available.
Channel Credits
Kep1er
2021 -
Official YouTube channel of Kep1er, a project girl group formed through Mnet's 2021 reality survival show Girls Planet 999. Watch our music videos, performances, and behind-the-scenes content.
Spouses
Family
Frequently Asked Questions
Who is Youngeun Seo?
Youngeun Seo, also known as Seo Young-eun, is a South Korean singer and dancer, born on December 27, 2004. She is a member of the girl group Kep1er.
What is Kep1er?
Kep1er is a South Korean girl group formed through the reality competition show Girls Planet 999. Youngeun Seo is one of its members.
How was Youngeun Seo selected for Kep1er?
Youngeun Seo was selected to be a member of Kep1er through her participation in the reality competition show Girls Planet 999.
What is Youngeun Seo's role in Kep1er?
Youngeun Seo is a singer and dancer in the girl group Kep1er.
What was Youngeun Seo's training background before joining Kep1er?
Before joining Kep1er, Youngeun Seo was a trainee at Biscuit Entertainment and Cube Entertainment.
When did the Kep1er YouTube channel launch?
The Kep1er YouTube channel was launched in October 2021.
What are Youngeun Seo's YouTube stats across all credited channels?
As of 2025, Youngeun YouTube channels collectively have over 65.9M subscribers, more than 27,965.0M views, and have uploaded over 38.1K videos.
First name
Youngeun
Last name
Seo
Birthdate
December 27, 2004
Age 20
Location
KR
Years active
2021 - present
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