| Official |
|---|
| 1.1 | Past Life | 3:06 | Trevor Daniel & Selena Gomez | Past Life | Trevor Daniel & Selena Gomez | Single + Remix | | Alamo Records, Interscope Records | |
| 1.1 | Past Life | 3:06 | Trevor Daniel & Selena Gomez | Past Life | Trevor Daniel & Selena Gomez | Single + Remix | | Alamo Records, Interscope Records | |
| 1.1 | Past Life | 3:06 | Trevor Daniel & Selena Gomez | Past Life | Trevor Daniel & Selena Gomez | Single + Remix | | Alamo Records, Interscope Records | |
| 2.20 | Past Life | 3:01 | Trevor Daniel & Selena Gomez | Best of 2020: Die Hits des Jahres | Various Artists | Album + Compilation | - AT2020-10-23
- DE2020-10-23
- CH2020-10-23
| Polystar | 060075392763 (2) |
| 1.13 | Past Life | 3:02 | Trevor Daniel & Selena Gomez | NOW That's What I Call Music 76 | Various Artists | Album + Compilation | | Universal Music Group , Sony Music | B0032888-02 |
| 2.16 | Past Life | 3:03 | Trevor Daniel & Selena Gomez | Now That’s What I Call Music, Vol. 83 | Various Artists | Album + Compilation | | Sony Music Special Projects | |
| 1.13 | Past Life | 3:02 | Trevor Daniel | POP INTERNACIONAL 2021 🔥 | Various Artists | Album + Compilation | | UMe | |
| 1.27 | Past Life | 3:02 | Trevor Daniel & Selena Gomez | Clean Party Mix | Various Artists | Album + Compilation | | UMe | |
| 1.1 | Past Life | 3:06 | Trevor Daniel & Selena Gomez | Past Life | Trevor Daniel & Selena Gomez | Single + Remix | | Alamo Records | G0100046285892 |
| Promotion |
|---|
| 1.1 | Past Life | 3:00 | Trevor Daniel X Selena Gomez | Promo Only: Mainstream Radio, August 2020 | Various Artists | Album + Compilation | | Promo Only | 57737 |