Time to put on that lip ring and dust off that copy of Donnie Darko while you fire up some punk metal! Before these celebs were famous—and glamour-pusses on the red carpet— they had donned goth clothes, punky hair, and some seriously alternative looks. Now excuse us while we put on The Cure and curl up into the fetal position.

Making a list of the top voice cameos from The Simpsons is tougher than Homer trying to choose his favorite donut. So many great actors have made hilarious guest appearances during the series’ 22 seasons, so we just picked some of our favorites. (Season 23 begins on September 25, 2011.) Can you guess whose voice is behind these classic characters?