| Artist name | Roles | Recordings |
|---|---|---|
| Christina Aguilera | ||
| Madonna |
| Artist name | Roles | Recordings |
|---|---|---|
| Christina Aguilera | ||
| Madonna |
| Artist name | Roles | Recordings |
|---|---|---|
| Christina Aguilera | programming | Candyman, Dynamite |
| Madonna | producer, programming | American Life (Felix Da Housecat's Devin Dazzle club mix) |