 On August 3, 2007, Matonis was seen at the Lollapalooza Festival in Chicago, Illinois, dancing onstage with The Polyphonic Spree and introducing a Mississippi band, Colour Revolt.He also introduced the Sam Roberts Band onstage on August 4, 2007 and spent their set dancing offstage.He was seen again on August 5 at Lollapalooza introducing the rock band Dios and dancing with them onstage, and later introducing indie rock band Yo La Tengo.