OMG! (Instrumental) Lyrics
| Song | OMG! (Instrumental) |
| Artist | Weather Girls |
| Album | HEY BOY～ウェイシェンモ?～ |
YouTube Results (More on YouTube)
| Song | OMG! (Instrumental) |
| Artist | Weather Girls |
| Album | HEY BOY～ウェイシェンモ?～ |