Tracklist
| World's Greatest Lover | 3:37 |
| Rock-A-Billy | 2:21 |
Versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| MCA-52446 | Bellamy Brothers | World's Greatest Lover / Rock-A-Billy (7") | Curb Records, MCA Records | MCA-52446 | US | 1984 |
| MCA-52446 | Bellamy Brothers | World's Greatest Lover (7", Promo) | Curb Records, MCA Records | MCA-52446 | US | 1984 |
| MCA-52446 | Bellamy Brothers | World's Greatest Lover (7", Single, Promo) | Curb Records, MCA Records | MCA-52446 | Canada | 1984 |
