Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Elastic Heart (Clams Casino remix) | Sia | 5:17 |
| 2 | Elastic Heart (Evian Christ remix) | Sia | 3:47 |
| 3 | Elastic Heart (Blood Diamonds remix) | Sia | 5:08 |
| 4 | Elastic Heart (Kid Arkade extended mix) | Sia | 5:23 |
| 5 | Elastic Heart (Steve Pitron & Max Sanna club mix) | Sia | 7:22 |
| 6 | Elastic Heart (Wideboys Elastic club mix) | Sia | 5:32 |
| 7 | Elastic Heart (Wideboys Heart club mix) | Sia | 5:47 |
Source: MusicBrainz release group 120266f7-ed43-46d3-8aea-8a3f96656132 (CC0). Cover: Cover Art Archive.