Ken Hirai
- ABC
- Affair (Miscellaneous)
- Aoi Tori
- Aozora
- Come Back
- Egao
- Even If
- Ex-Girlfriend
- Faith
- Futari No Meiro
- Gaining Through Losing
- Im So Drunk
- K.O.L.
- Katahou-Zutsu No Iyafon
- Kiss Of Life
- LAmant
- Life Is...
- Love Love Love
- Love Or Lust
- Love Phantom
- Memories
- Merii-Goo-Raundo Haiuei
- Miracles
- Missin You (It Will Break My Heart)
- One Day
- Ookina Furudokei (Grandfathers Clock)
- Paul
- Precious Junk
- Rakuen
- Revolver
- Ring
- Sekai De Ichiban Kimi Ga Suki?
- She Is!
- Somebodys Girl
- Star
- Strawberry Sex
- Sweet Pillow
- Taboo (Miscellaneous)
- Taboo (A Tip Of M-Flo Remix) (Miscellaneous)
- The Flower Is You
- the Rose
- Tstuyoku Naritai
- Tug Of War
- Unfit In Love
- Waaruzu Endo (Miscellaneous)
- What a Wonderful World
- When You Wish Upon A Star
- Wonderful World