 He also emceed the "Last Call at the Nights" on January 19, 2007, the final show held at Mississippi Nights on Laclede's Landing in St. Louis.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.