T-ARA - Roly-Poly in Copacabana (Roly-Poly in 코파카바나)

"John Travolta Wanna Be" is the second mini-album released by T-ara. Two new songs were included on it "Roly-Poly", used as lead track, and "I Really Really Like You". It also includes remix versions of all the songs from their first mini-album Temptastic. In August the mini-album was re-released including a new version of "Roly-Poly", "Roly-Poly In Copacabana".