Tracklist
| A1 | Raidio Version | 4:50 |
| A2 | Edit | 4:05 |
| B1 | Extended Mix | 8:16 |
| B2 | Roland's Mix | 5:42 |
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| 0-86447 | Roland Clark | RU RU? (12") | Atlantic | 0-86447 | US | 1989 |
| DMD 1294 | Roland Clark | RU RU? (12", Promo) | Atlantic | DMD 1294 | US | 1989 |
| 7-88936 | Roland Clark | Ru Ru? (7", Promo) | Atlantic | 7-88936 | US | 1987 |
| 7-88936 | Roland Clark | Why! / Ru Ru? (7") | Atlantic | 7-88936 | US | 1987 |
