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Kim Si-yoon
Born · February 16, 2005 (19 years old)
Known For: Acting
Place of Birth: Gwangmyeong, Gyeonggi-do, South Korea
Bio
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.
Apple of My Eye
Park So-jeong · (121 episodes)
4.0
2023
the interlude of 11
0.0
2022
Idol's Physical Race
Self · (1 episode)
0.0
2022