20-year-old idols - I'm a Flying Butterfly [2016 KBS Song Festival / 2017.01.01]

Click the "Caption" button to activate subtitle! ------------------------------------------------ - MC: Park Bogum, Seolhyun - Guest: LABOUM, ASTRO, UP10TION, OH MY GIRL, WJSN, NCT DREAM, Jeon Inkwon, Uhm Junghwa, EXO, Shinhwa, Davichi, Hwang Chiyeol, SHINee, INFINITE, CNBLUE, Jung Eunji, , BTOB, VIXX, EXID, AOA, BTS, Han Dong Geun, GOT7, Red Velvet, MAMAMOO, MONSTA X, SEVENTEEN, GFRIEND, TWICE, ------------------------------------------------ Subscribe KBS World Official YouTube:...