1998.  - tom russel - muhammad ali,trio madjesi - 8leme round,jorge ben - cassius marcellus clay,alcoves - the ballad of muhammad ali,sir mack rice - muhammad ali,orchestr g.  O.  Maleb..

2014.  - fastlove,faith (duet featuring tim campbell),patience,one more try,kissing a fool (featuring john foreman),careless whisper,jesus to a child,as (duet featuring susie ahern),father figure,too funky..