Genres

Siyoon

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.

Known For Acting

Birthday Feb 16, 2005 (21 years old)

Place of Birth Seoul, South Korea

Also Known As Kim Siyoon, Kim Shi Yoon, Kim Shi-yoon, 김시윤, Billlie, Kim Si-yoon