It is! It's basically heavy bubblegum. KISS was, more exactly, a bubblegum band pretending to be glam metal.(and then in the 80s they became Spinal Tap)
I also think it's funny I'm only now noticing Paul's costume is just one big money shot. Look at him in the panel where they emerge from the booth.
And Gerber, that was witty. A booth. Which is traditional for changing identities in comics.