T-ara makes a “Roly Poly” comeback on Music Core

Having been away since the start of the year, the T-ara girls are back on the stage of MBC Music Core with their latest infectious title track, “Roly-Poly“.The girls’ newest concept is refined 1970s club-hoppers, and they are targeting music fans both young and old with this retro concept and hope to make it a national song. Their title track, “Roly Poly“, which was was co-produced by Shinsadong