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

☞ Did you enjoy this video? Plz click “like“! ☞ For more awesome videos, subscribe our channels!! Daily update available! ☞ Watch more clips of Rainbow 공식홈페이지 방송시간 SAT, 15:55 ~ Show! Music Core(쇼! 음악중심), EP397 2014/02/08, MBC TV, Republic of Korea 레인보우 블랙(Rainbow Blaxx): Cha Cha