[X"] HAPPY BIRTHDAY MINHEE
15:31
[ARCHIVE X] EP.5 X1 PREMIER SHOW-CON BEHIND
6:38
[X"] What does X1 do in recording studio
9:39
[X"] ONE IT♥ HAPPY HALLOWEEN !!
8:06
X1 Funny Moments Part 1
2:51
[X"] HAPPY BIRTHDAY YOHAN
11:07
[BE ORIGINAL] X1 'FLASH' (Behind - 4K) (ENG SUB)
11:56
[ARCHIVE X] EP.3 X1 'FLASH' MV SHOOTING DAY 1
5:46