Kim Si-yoon
- Acting
- February 16, 2005 · Seoul, South Korea
Biography
Kim Si-yoon, known mononymously as Siyoon, is a South Korean rapper, singer and lyricist under MYSTIC STORY. She is a member of the girl group Billlie and its sub-unit Moon Sua X Siyoon.
Known for
Filmography
- KPOPPED · Self
- the interlude of 11 · Self
- Idol's Physical Race · Self
- The Silence Of IDOL · Siyoon
- Perfect Girl
- Elena