55曲ヒット
- #musicoverdose -X4 ver.- X4
- Attention Please X4
- Baby it's love X4
- Bang A Gong X4
- DISTANCE X4
- Dive into your love X4
- FIRE X4
- Fillin' me with your love X4
- Fly in X4
- Forbidden Love X4
- Future, Super Duper, Nova X4
- Girl X4
- Heaven X4
- Higher than your cloud X4
- Hold Back X4
- I don't know X4
- I'll give you all my life X4
- IDKYN(I don't know your name) X4
- Killing Me X4
- LOVE COST X4