Classical Musicians React: BTOB 'Wow'
16:32
Classical Musicians React: BTOB 'Outsider'
25:56
Singer Reacts to BTOB Killing Voice!
12:37
Los músicos clásicos reaccionan: INFINITE 'Back' vs 'Bad'
10:57
BTOB - 'WOW' Official Music Video REACTION!!!
26:03
American reacts to 15 things NOT to do in Europe
3:20
[Music Bank K-Chart] BTOB - WOW (2012.09.26)
17:16
Los músicos clásicos reaccionan: GOT7 'If you do' vs 'Just Right'
15:29