| Catalogue | Artist | Title | Year |
|---|---|---|---|
| UFOLP002 | U.F.O. (featuring Lea) | M.I.A. (Missing In Action) | 2001 |
| UFOCD002 | U.F.O. (featuring Lea) | M.I.A. (Missing In Action) | 2001 |
| UFO002EP | U.F.O. (featuring Lea) | Reflections | 2001 |
| UFOLP002 | U.F.O. (featuring Lea) | Reflections | 2001 |
| UFOCD002 | U.F.O. (featuring Lea) | Reflections | 2001 |
| DREAD006LP | U.F.O. (featuring Lea) | Reflections | 2001 |
| DREAD006CD | U.F.O. (featuring Lea) | Reflections | 2001 |
| DREAD45 | London's Most Wanted (featuring Lea) | Sal's Theme | 2001 |
| PBLR025 | London's Most Wanted (featuring Lea) | Sal's Theme | 2001 |
| UFOLP002 | U.F.O. (featuring Lea) | Show A Little Respect | 2001 |
| UFOCD002 | U.F.O. (featuring Lea) | Show A Little Respect | 2001 |
| UFOLP002 | U.F.O. (featuring Lea) | Silly Games | 2001 |
| UFOCD002 | U.F.O. (featuring Lea) | Silly Games | 2001 |
| DREAD006CD | U.F.O. (featuring Lea) | Something Out There | 1999 |
| UFO005 | U.F.O. (featuring Lea) | Something Out There | 1999 |
| UFOLP001 | U.F.O. (featuring Lea) | Something Out There | 1999 |
| UFOCD001 | U.F.O. (featuring Lea) | Something Out There | 1999 |
| DREAD006LP | U.F.O. (featuring Lea) | Something Out There | 1999 |
| DVD1058X | U.F.O. (featuring Lea) | Something Out There (2001 Remix) | 2001 |
| UFOSAMPLER1 | U.F.O. (featuring Lea) | Something Out There (2002 Remix) | 2002 |
| DREAD006LP | U.F.O. (featuring Lea) | Something Out There (Bad Company Remix) | 2000 |
| DREAD006CD | U.F.O. (featuring Lea) | Something Out There (Bad Company Remix) | 2000 |
| UFO001EP | U.F.O. (featuring Lea) | Something Out There (Bad Company Remix) | 2000 |
| UFO001EP | U.F.O. (featuring Lea) | Something Out There (Dillinja Remix) | 2000 |
| AZLP07 | U.F.O. (featuring Lea) | Something Out There (Ray Keith Samba Mix) | 1999 |
| AZCD07 | U.F.O. (featuring Lea) | Something Out There (Ray Keith Samba Mix) | 1999 |
| T003148-2 | U.F.O. (featuring Lea) | Something Out There (Ray Keith Samba Mix) | 1999 |
| UFO001EP | U.F.O. (featuring Lea) | Something Out There (Ray Keith Samba Mix) | 1999 |
| DREAD45 | U.F.O. (featuring Lea) | Something Out There (Twisted Anger Remix) | 2000 |
| DREAD006CD | U.F.O. (featuring Lea) | Something Out There (Twisted Anger Remix) | 2000 |
| UFO001EP | U.F.O. (featuring Lea) | Something Out There (Twisted Anger Remix) | 2000 |