Seo Dong Sung April 9, 1996 0.0 Known For Tv Known For One Night Study Mar, 2015 KO 0 seasons 0.0 청담동111-N flying 스타가 되는 길 Mar, 2014 KO 0 seasons 0.0 Idol Radio Jul, 2018 KO 0 seasons 0.0 Ongoing Loved One Aug, 2022 KO 0 seasons 2.0 The Idol Band: Boy's Battle Dec, 2022 KO 0 seasons 0.0Known For Movie Known For No data found...
