Steven Lee (music producer) Original songs (released) Original songs (released)

| Album_Name | Artists | Label | Role_Credit | Date_ | Chart_ |
|---|---|---|---|---|---|
| Let It Go | Heo Young Saeng (허영생) | B2M Entertainment, Korea | Producer, Songwriter, Keyboards, Programming, Vocal Director | May 12, 2011 | #1 Album Korea |
| Break Down | Kim Hyun Joong (김현중) | Keyeast, Korea | Producer, Songwriter, Keyboards, Guitar, Programming, Chorus, Vocal Director | June 8, 2011 | #1 Korea Single/Album, Platinum Taiwan/#1 Japan Oricon International |
| 新春 滝沢革命 (Takizawa Revolution) | Takizawa Hideaki | Johnny`s Entertainment, Japan | Producer, Songwriter, Composer, Keyboards, Programming | June 8, 2011 | #1 Oricon DVD Japan |
| More Than A Game | Ian Thomas | Universal Belgium | Songwriter | July, 2011 | #8 Album Belgium |
| Everybody Go | Kis-My-Ft2 | Johnny`s Entertainment, Japan | Songwriter, Producer, Keyboards, Programming | August 10, 2011 | #1 Oricon Single Chart / Platinum |
| Symdrome (1st Single) | Chocolat | Paramount, Korea | Publishing | August 17, 2011 | - |