| Artist name | Roles | Recordings |
|---|---|---|
| Stevie Wonder | producer | Two in Love, You and Me (feat. Grady Harrell) |
| Shock-G (lead rapper in Californian hip-hop group Digital Underground) | performer | Love Talk |
| Artist name | Roles | Recordings |
|---|---|---|
| Britney Spears | vocal | I Love Rock ’n’ Roll |