Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Smile (7" version) | Robert Downey, Jr. | 3:51 |
| 2 | Smile (Smooth mix) | Robert Downey, Jr. | 3:37 |
| 3 | Smile (Piano mix) | Robert Downey, Jr. | 3:41 |
| 4 | Smile (extended mix) | Robert Downey, Jr. | 6:05 |
Member reviews
Source: MusicBrainz release group 74905dca-bb13-39c9-b23b-47c917965592 (CC0). Cover: Cover Art Archive.