[Video] 4Minute and Rainbow backstage on Music Bank

4Minute and Rainbow are the two girlgroup comebacks that we can anticipate for today's episode of Music Bank! 4Minute will comeback with Heart to Heart, and Rainbow will comeback with 'To Me'!

Before their comeback performances however, 4Minute and Rainbow decide to tease their fans a little backstage!



Please stay tuned to Dkpopnews for their comeback performances!

Video Credits: UnknownCarrot170@Youtube