Near the end of the episode, Jerrica holds up a copy of "Music Bizz" magazine showing their top ten, with Jem and the Holograms as number one. The other entries visible on the list are all parodies of famous rock and roll acts:
2: Pauper
3: Bruce Fallsteen
4: The Moss Covered Stones
7: Iron Fading
8: Twisted Brother
9: The Roomoans
10: Tom Potty and the Headbreakers
Numbers five and six aren't visible because that part of the spread is cut out of frame.