| A1 | Welcome (Long Version) | 8:14 | ||
| A2 | Welcome (Radio Version) | 3:03 | ||
| B1 | Yo (Long Version) | 5:15 | ||
| B2 | Yo (Radio Version) | 3:33 |
Special Thanks to Guy Long Jr. & Francesca Dawson
(R)(C) 1989 YO Productions / Marton Corp. SRL
| Title, Format | Label | Cat# | Country | Year | ||
|---|---|---|---|---|---|---|
| YO (12") | Ibiza Records (2) | IBZ 652884 6 | Italy | 1988 | ||
| Yo (7") | Ibiza Records (2) | IBZ 652884 7 | Italy | 1988 | ||
| YO (12") | D.J. Gang Srl | D.D. YO.001 |