Rainbow Blaxx - Cha Cha (Jan 25, 2014)

Rainbow Blaxx - Cha Cha, 레인보우 블랙 - 차차, Show Champion 20140205

Rainbow Blaxx - Cha Cha, 레인보우 블랙 - 차차, Music Core 20140208

RAINBOW Blaxx : Cha Cha

【TVPP】Rainbow Blaxx- Intro + Cha Cha, 레인보우 블랙 - 인트로 + 차차 @ Show! Champion

Rainbow Blaxx(레인보우 블랙) - Cha Cha [HD/MV]

[직캠/Fancam] RAINBOW Blaxx (Hyun Young) CHA CHA

episode-94 Rainbow Blaxx (레인보우 블랙) - CHA CHA

【TVPP】Rainbow Blaxx- Cha Cha, 레인보우 블랙 - 차차 @ Goodbye Stage, Show! Music Core Live

Cha Cha - RAINBOW BLAXX

Rainbow Blaxx - Cha Cha Dance Cover

[K-raoKpop] Rainbow Blaxx - Cha Cha (lyrics + vostfr)

【TVPP】Rainbow Blaxx- Cha Cha, 레인보우 블랙 - 차 차 @ Comeback Stage, Show! Music Core Live

Rainbow Blaxx - Cha Cha

[직캠/Fancam] RAINBOW Blaxx (Hyun Young) CHA CHA

Rainbow Blaxx - INTRO + Cha Cha, 레인보우 블랙 - 인트로 + 차차, Show Champion 20140122

[HOT] Rainbow Blaxx - Cha Cha, 레인보우 블랙(재경,고우리,오승아,현영) - 차차, Show Music core 20140201

Rainbow Blaxx - Cha Cha (Feb 1, 2014)

[MV] Rainbow Blaxx - Cha Cha (Full)

Rainbow Blaxx - Cha Cha, 레인보우 블랙 - 차차, Music Core 20140201

【TVPP】Rainbow Blaxx - Cha Cha, 레인보우 블랙 - 차차 @ Show! Music Core Live