Album Info:
Harga: Rp255.000
Rilis: 30 November 2011
Bonus: DVD + Trading Card
Edisi: Jepang
Stock: Pre-Order
Track List:
CD:
01 yayaya (Japanese ver.)
02 Roly-Poly (Korean ver.)
03 yayaya (Inst.)
04 Roly-Poly (Inst.)
DVD:
01 yayaya Music Video [Dance feature ver.]