| Artist name | Roles | Recordings |
|---|---|---|
| Britney Spears | ||
| Icona Pop | ||
| Jeff Albert (Trombonist) | ||
| 倖田來未 |
| Artist name | Roles | Recordings |
|---|---|---|
| Britney Spears | ||
| Icona Pop | ||
| Jeff Albert (Trombonist) | ||
| 倖田來未 |
| Artist name | Roles | Recordings |
|---|---|---|
| Britney Spears | producer | Hold On Tight |
| Icona Pop | producer, keyboard | On a Roll |
| Jeff Albert | producer | Best Friend’s Brother |
| 倖田來未 | instrument, producer | KO-SO-KO-SO |