Somehow, despite being a long-time fan of Oingo Boingo, I didn’t realize that they had appeared on the Gong Show:
Actually, I think that’s the first time I’ve seen them in their older incarnation, as the Mystic Knights of the Oingo Boingo. Oh, and the red-haired guy with the rocket appears to be the original leader of the group, Danny’s older brother, Richard Elfman.
I think I’m OK with having missed that whole Mystic Knights phase.
Addendum: Old-school fans may enjoy this American Dad homage.