The entire band of <a href="http://www.musicsoundoff.com/artists/aerosmith/">Aerosmith</a> has a great cameo in Wayne's World 2. First the boys attend their concert. Then they play at Waynestock as seen in this screenshot.
Wayne Campbell: I mean, there are two Darren Stevens, right? Dick York and Dick Sargeant. Yeah, right, as if we wouldn't notice. Oh hold on: Dick York, Dick Sergeant, Sergeant York... Wow, that's weird.