The song was produced by Han Jae Ho and Kim Seung Soo (also known as Sweetune), who also produced the songs "Rock U", "Pretty Girl", "Honey", "Wanna", "Mister" and "Lupin" for their label-mate KARA.
Lagu diproduksi oleh Han Jae Ho dan Kim Seung Soo (aka SweeTune), yang juga memproduksi lagu "Rock U", "Pretty Girl", "Honey", "Wanna", "Mister" dan "Lupin" untuk label-mate mereka, KARA.