Milla Jovovich

Underworld Soundtrack (2003) – "Rocket Collecting" (with Danny Lohner)
Legion of Boom (by The Crystal Method) (2004) – "I Know It's You" (with The Crystal Method)
Underworld: Rise of the Lycans Soundtrack (2009) – Underneath the Stars (Renholder Mix) (by The Cure, also featuring with Maynard James Keenan)
"The Mission" (2008 single by Puscifer, a side project of Maynard James Keenan, vocalist of Tool) (also featuring Renholder)