| Label: | RSO RS 1016 |
| Genre: | Rock |
| Style: | Pop Rock |
| Format: | Vinyl (7" , 45 RPM , Single) |
| A | Lost Her In The Sun | 3:27 |
| B | Heart Of The Dream | 3:17 |
| Label: | RSO 2090 405 |
| Genre: | Rock |
| Style: | Pop Rock |
| Format: | Vinyl (7" , 45 RPM , Single) |
| A | Lost Her In The Sun | 3:45 |
| B | Heart Of The Dream | 3:17 |
| Label: | RSO RS 1016 |
| Genre: | Rock |
| Style: | Pop Rock |
| Format: | Vinyl (7" , 45 RPM , Single , Promo , Stereo , Mono) |
| A | Lost Her In The Sun | 3:27 |
| B | Lost Her In The Sun | 3:27 |