Sure, Archie and his pals may have hardly changed in 40 years but Bunny and her friends lampreyed hard to every passing fad imaginable. Being the Queen of the "In" Crowd, Bunny was forced to live in her own time and always be ready for the next popular wind to blow change. Or something, this is why I work in a deli and not for a big publisher.
After a few years of publication Bunny's creative team decided that the in-house, world-famous Fab Four clones, The Beagles were passe' and the subsequent Liverpool scene and British Pop Invasion were no longer hip. So the talent created what was a more happening band with a funky 5th Dimension crossed with Sly and the Family Stone appeal, The Soular System.
Anyways, as luck would have it the Soular System turned out to have accidentally invented Glam-Funk Rock and for one shining night became Earth, Wind and Fire.
* "I'm sorry, Principal Kaufman...But I'm not sorry!"