Biography
Sung Si-kyung (성시경) is a South Korean singer and actor.
Filmography
Release date: 12/24/2011Girls' Generation's Christmas Fairy Tale
Role(s): Himself
Details Release date: 12/5/2019Delicious Rendezvous
Role(s): Himself
Details Release date: 9/20/2019노래에 반하다
Role(s): 하트메이커
Details Release date: 6/28/2021Paik Class (Baek Jong Won's Class)
Role(s): Self
Details Release date: 4/25/2023Risqué Business: Japan
Role(s): Self
Details