Kim Si-yoon
Date of Birth:

Feb 16, 2005

Place of Birth:

Gwangmyeong, Gyeonggi-do, South Korea

Biography:

Kim Si-yoon is a South Korean singer and rapper managed by MYSTIC Story. She was officially revealed as a trainee under MYSTIC Rookies on February 18, 2020. Now, she is a member of the girl group Billlie.

filmography: