| Artist name | Roles | Recordings |
|---|---|---|
| Pupa Rico (French rapper) | ||
| Just Blaze | producer | Give Me Reason, Pop Off, Pump It Up |
| Christina Milian | ||
| DJ Kay Slay | ||
| Gabriella Hegyesi (flautist) |
| Artist name | Roles | Recordings |
|---|---|---|
| Just Blaze | producer | Give Me Reason, Pop Off, Pump It Up |
| Clinton Sparks | remixer | Whatever It Takes (Clinton Sparks remix) |
| Cool & Dre | producer | Corners |