Bootsy Collins, Erykah Badu, Questlove and more will appear on Yo Gabba Gabba! this Saturday, December 7 for a special episode entitled “DJ Lance’s Super Music & Toy Room” On the episode,  DJ Lance enlists the help of his Gabba friends after losing the magic star on his hat. The episode will also feature appearances by Mark Motherbaugh, Biz Markie Jack McBrayer, Paul Scheer, Kemba Russell, Leslie Hall and Papas Fritas.

Yo Gabba Gabba has built a bit of a reputation for its musical guests. The Roots, MGMT, Chromeo, The Flaming Lips and many more have appeared on the children’s show in past episodes, and the program was featured on the January/February 2011 cover of Relix.