Vocals: Freddie Mercury
Guitar: Jimi Hendrix
Bass: John Entwistle
Drums: John Bonham

Rick Wright could play keyboards if he wanted...he's the only keyboardist I've ever liked.

or, I'd combine the surviving members of The Beatles and The Who to create a super-group called The Whootles.

If you don't know:

Bass, vox: Paul McCartney
Lead guitar, vox: Pete Townshend
Drums, no vox, please, for the love of all that is holy: Ringo Starr
Lead vox, though I'd rather he didn't: Roger Daltrey.