SS501 - 애인만들기 (Making A Lover) (OST Boys Over Flowers Part.2)
SS501 - 내 머리가 나빠서 (Because I'm Stupid) (OST Boys Over Flowers)
SS501 - Want It
SS501 - U R Man
SS501 - The One
SS501 - 사랑인거죠 (Is It Love?)
SS501 - Never Let You Go
SS501 - I Am
SS501 - さよならができない (Sayonara ga Dekinai)
SS501 - HERE