(預售產品 Pre-order) 一起跳舞・女生篇。售價 HK$840，缺貨。貨品預計於預訂後4-6週到貨 Product is expected to arrive in 4 to 6 weeks after ordering. The popular numbers of Momokuro, AKB48, Perfume and E-Girls are medley. It's a great number to make the stage livelier and fun. What would you…