Katy Perry drops by the chatfest in a leather miniskirt and knee high schoolgirl stockings. Pigtails complete the sexy, "innocent" look. We don't think Katy is capable of being anything but hot, as these clips prove.
Season Twenty-two, Episode 8. In the 2010 Xmas episode of the long running cartoon they do a puppet scene and everyone's favorite poptart pops up in one of her famous skintight, latex dresses. It's funny AND sexy!