WOW (Japanese Version)
BTOB
Songs
| Song | Plays | Release Date | Duration | |
|---|---|---|---|---|
| 01 | WOW (Japanese Version) | 0 | November 12, 2014 | November 12, 2014 03:39 |
| 02 | 二度目の告白 (Second Confession) [Japanese Version] | 0 | November 12, 2014 | November 12, 2014 — |
| 03 | WOW (Instrumental) | 0 | November 12, 2014 | November 12, 2014 — |
| 04 | 두 번째 고백 (Second Confession) [Instrumental] | 0 | April 10, 2013 | April 10, 2013 — |
