- Baby Love
- Beautiful
- Beautiful World
- Bing Bing Bing
- Black Chocolate
- Can't Have You
- Crazily Looking Only At You
- Even For One Minute Or One Second
- Fallin' For You
- Fool
- Heaven
- Here
- I Confess
- I Hope You Become My Lover
- I Love You
- I Wish
- I'm Saying (The Heirs OST)
- It's U
- Itsuka
- Let Her Go
- Love Must Have Come
- Madly
- Memorize
- Memory
- Not a True Goodbye
- One Word
- Polar Star
- Siren
- Stay
- Stay With Me
- Sunshine Girl
- The Angel And The Woodman
- The Way Into You
- Theory Of Happiness
- To The Light
- Top Secret
- Try Again
- U (All I Want Is You)
- You And I
- You Are My Life
- You'll Be In My Heart
- Your Words