Stacks and Chicken Shack (a.k.a. Kid Dynamite) trade off during "Thank You Baby."
Who wouldn't want to play in a place with a tapestry showing dogs drinking beer behind the stage?  The Professor obviously grasps the irony...
Who is that large man sitting in on bass, hiding in the background?  Could it be...?
Why, yes it is - it's the famous bass man "Doc" White.  Why can't we look that cool?
Cadillac Dan Reed, here with the Professor, throws down with his Les Paul.  Hey look, another view of the dogs drinking beer tapestry in the background - wouldn't that look great in your living room?
Can Chicken Shack strike a dramatic pose or what?  He's a regular Rudolph Valentino (although, being a silent film star, I'm sure no one every asked Valentino to turn down).