>Popular artists who have appeared on the show include Mos Def, Bootsy Collins, Ladytron, The Killers, Enon, The Clientele, Jimmy Eat World, Solange Knowles, Taking Back Sunday, Datarock, The Aquabats, Devo, Anne Heche, Joy Zipper, Of Montreal, Chromeo, My Chemical Romance, Weezer, Hot Hot Heat, The Faint, The Roots, Paul Williams, Mates of State, MGMT, Jack Black, Tony Hawk, Elijah Wood, Peter Bjorn and John, Trunk Boiz, The Shins, The Aggrolites, The Flaming Lips, Mýa, Biz Markie, Blitzen Trapper, The Ting Tings, Money Mark, Mariachi El Bronx, "Weird Al" Yankovic, Erykah Badu, and Lil Wayne. Other non-musical celebrity guests to have appeared include Jason Bateman, Andy Samberg, Sarah Silverman, Laila Ali, Bill Hader, and Anthony Bourdain.
>implying the fans of these artists are children