Siyoon
Born in Seoul, South Korea — Feb 16 2005
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.
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Siyoon's Credits
Browse acting and crew credits across movies and TV — filter and sort to find specific roles.
