Guitar: Dave Gilmour Bass: Mark King or maybe the bloke from the Blockheads (Norman Watt-Roy), or Andy Fraser. Keyboard: Rick Wright Drums: John Bonham and Keith Moon (duet) Vocals: Paul Rogers or Robert Plant.
I've gone for a combination of great musicians I think might work as an interesting funk rock group, rather than who I think is necessarily the very best musician in each category.
Drums: Reni Bass: Flea Guitar/Backing Vox: Prince Guitar: Nile Rodgers Vocals/Keys: Stevie Wonder