Choi Sung-yunActing · b. 1995ShareKnown forAdd3.0Crash! Insignificant Roommates2019 · Series · Choi Sung-yunAddStar Road2018 · SeriesAdd2017 WoollimPICK2017 · SeriesAddCH.GOL-CHA!2018 · SeriesAddGol-Cha's Holiday2018 · SeriesAddGOLDEN CHILD ONTACT CONCERT - NOW2020 · YAddGOLDEN CHILD 1st CONCERT "Future And Past" in Seoul2020 · YYearPopularTop ratedAll acting creditsAddGOLDEN CHILD ONTACT CONCERT - NOW2020 · YAddGOLDEN CHILD 1st CONCERT "Future And Past" in Seoul2020 · YAdd3.0Crash! Insignificant Roommates2019 · Series · Choi Sung-yunAddStar Road2018 · SeriesAddCH.GOL-CHA!2018 · SeriesAddGol-Cha's Holiday2018 · SeriesAdd2017 WoollimPICK2017 · Series
