| 2021-03-12 |  Kool Kat EP @ Doctor Session Records @ 2021-03-12 | 2 | Nu Disco / Disco | Billy Spira - Light On (Original Mix)6:12 | |
| 2021-03-12 | Kool Kat EP @ Doctor Session Records @ 2021-03-12 | 3 | Nu Disco / Disco | Billy Spira - Kool Kat (Radio Edit)3:46 | |
| 2021-03-12 | Kool Kat EP @ Doctor Session Records @ 2021-03-12 | 4 | Nu Disco / Disco | Billy Spira - Light On (Radio Edit)3:38 | |