First Time Checking BILLLIE (빌리)! MV Marathon + Dance Practice + Performance videos | REACTION
35:58
*THE BEST EP I'VE EVER HEARD!!* BILLLIE | THE BILLAGE OF PERCEPTION CHAPTER 3 REACTION!!! 🦉
21:43
Billlie - Enchanted Night & Eunoia (MV, Dance Practice) | HONEST Review!
19:26
Billlie | 'flipp!ng a coin' Performance Video & Nevertheless REACTION
20:24
DISCOVERING XG: Shooting Star, Left Right & Tippy Toes [REACTION]
59:07
DANCE CHOREOGRAPHER REACTS - Billlie | 'GingaMingaYo (the strange world)' Choreography Practice + MV
41:30
Built different | NMIXX Covers Reaction
17:46
REACTION to BILLLIE - THE SILENCE OF IDOL on MU:PLY (SNOWY NIGHT)
26:39