| Artist name | Roles | Recordings |
|---|---|---|
| Samy Deluxe | performer, vocal | Bonustrack A, B & C, Dreh dich um |
| Justin Bieber |
| Artist name | Roles | Recordings |
|---|---|---|
| Samy Deluxe | performer, vocal | Bonustrack A, B & C, Dreh dich um |
| Justin Bieber |
| Artist name | Roles | Recordings |
|---|---|---|
| Samy Deluxe | performer, vocal | Bonustrack A, B & C, Dreh dich um |
| Artist name | Roles | Recordings |
|---|---|---|
| Justin Bieber | producer | Sorry |