4. Bölüm

Justin Roiland

Christopher Cross

Lane Farnham

Jim Messina

Ryan Ridley

Harold Ramis

Abed Gheith

Steve Perry

Morgan Murphy

Rosanna Arquette

Steve Agee

Steve Porcaro

Russell Walters

David Paich

Christian Le Guilloux

David Hungate

Craig Vegas

Steve Lukather

Amos Przekaza

Jeff Porcaro

Luke Rose

Tom Savarese (DJ)

J.D. Ryznar

Michael McDonald

Hunter Stair

Kenny Loggins

Steve Huey

"Hollywood" Steve Huey