Acting
Yoon Se-eun
윤세은
Yoon Se-eun, known mononymously as Seeun, is a South Korean singer, lyricist and former child actress currently under High Up Entertainment. She is a member of the girl group STAYC, and a pre-debut member of the girl group Weeekly.
![STAYC TOUR [STAY TUNED] in Sydney](https://image.tmdb.org/t/p/w185/fsAVgRn8lIjFdweHpq6uODxhK8r.jpg)