Supergroups

Sammy Hagar (Van Halen, Montrose, solo)
Michael Anthony (Van Halen)
Chad Smith (Red Hot Chili Peppers)
Joe Satriani (solo, Mick Jagger, Deep Purple)

Chris Cornell (Soundgarden, Temple of the Dog, solo)
Tom Morello (Rage Against the Machine, Lock Up)
Tim Commerford (Rage Against the Machine)
Brad Wilk (Rage Against the Machine)

Scott Weiland (Stone Temple Pilots)
Slash (Guns N' Roses, Slash's Snakepit)
Duff McKagan (Guns N' Roses, Loaded)
Matt Sorum (Guns N' Roses, Hawk, The Cult)
Dave Kushner (Wasted Youth)

Dave Grohl (Nirvana, Foo Fighters)
John Paul Jones (Led Zeppelin)
Josh Homme (Kyuss, Queens of the Stone Age, Eagles of Death Metal)

Billy Howerdel
Maynard James Keenan (Tool)
Josh Freese (Nine Inch Nails)
James Iha (The Smashing Pumpkins)
Jeordie White (Marilyn Manson)

Chad Gray (Mudvayne)
Greg Tribbett (Mudvayne)
Tom Maxwell (Nothingface)
Bob Zilla (Damageplan)
Vinnie Paul (Pantera, Damageplan, Rebel Meets Rebel)

Chris Cornell (Soundgarden)
Stone Gossard (Mother Love Bone, Pearl Jam)
Jeff Ament (Mother Love Bone, Pearl Jam)
Matt Cameron (Soundgarden)
Eddie Vedder (Pearl Jam)
Mike McCready (Pearl Jam)

Eric Clapton (The Yardbirds)
Jack Bruce (Manfred Mann)
Ginger Baker (Graham Bond)

Layne Staley (Alice in Chains)
Mike McCready (Pearl Jam)
Barrett Martin (Skin Yard, Screaming Trees)
John Baker Saunders (The Walkabouts)

John Wetton (Family, King Crimson, Uriah Heep)
Steve Howe (Yes)
Carl Palmer (Atomic Rooster, Emerson, Lake & Palmer)
Geoff Downes (The Buggles, Yes)

Keith Emerson (The Nice)
Greg Lake (King Crimson)
Carl Palmer (Atomic Rooster)

Mike Portnoy (Dream Theater)
John Petrucci (Dream Theater)
Jordan Rudess (Dixie Dregs)
Tony Levin (King Crimson)

Jake E. Lee (Dio, Ozzy Osbourne)
Ray Gillen (Black Sabbath, Blue Murder)
Greg Chaisson (Steeler)
Eric Singer (Lita Ford, Black Sabbath)
Jeff Martin (Racer X)

Ted Nugent
Tommy Shaw (Styx)
Jack Blades (Night Ranger)
Michael Cartellone

John Waite (The Babys, solo)
Neal Schon (Santana, Journey)
Jonathan Cain (The Babys, Journey)
Ricky Phillips (The Babys, Styx)
Deen Castronovo (Ozzy Osbourne, Journey)

Gus G. (Firewind)
Snowy Shaw (King Diamond, Mercyful Fate, Notre Dame)
Niklas Isfeldt (Hammerfall, Pure-X)
Peter Stålfors (Pure-X)