VOCAL COACH Justin Reacts to IU's EMOTIONAL Vocals
17:40
VOCAL COACH Justin Reacts to IU Singing the Hotel Del Luna OST Medley
14:40
NEW IU FAN REACTS TO 'Love poem' Live Clip - IU(아이유) - IU REACTION! #iu #iulivereaction #iulovepoem
7:40
Celeb Vocal Coach Reacts: D.O. (도경수) & IU (아이유) - Love Wins All | IU’s Palette
22:25
First Time Reaction to - IU Killing Voice ( Metal Vocalist )
17:02
VOCAL COACH Reacts to BTS Jungkook's UNREAL Singing and Rapping on Vlive
13:42
VOCAL COACH Reacts to BTS - Fix You (Coldplay Cover)
26:19
THE QUEEN! Reacting to IU 'Eight', 'My Sea' The Golden Hour Concert and 'Shopper' Live Performance
18:24