Celebs attend Yo Gabba Gabba! LIVE! in LA

Lance Robertson, aka DJ Lance Rock, appears on stage at Yo Gabba Gabba! Live!: Get The Sillies Out! 50+ city tour kick-off performance on Thanksgiving weekend at Nokia Theatre L.A. Live on Nov. 23, 2012, in Los Angeles.

Credit: John Shearer/Invision for GabbaCaDabra, LLC./AP Images