Slipknot percussionist/mastermind M. Shawn "Clown" Crahan was interviewed backstage at the Heavy TO festival in Canada. In the clip above, he talks about the band's recent two-date/two-state event, Knotfest; his first concert (Kiss in the non-makeup years); his filmmaking ambitions and the Living Breathing Films production company he's started with Corey Taylor; and much more.

Slipknot's first-ever compilation, Antennas to Hell, is available everywhere now; get the single-disc or two-disc versions in stores, or grab the three-disc version (which includes a DVD with all the band's music videos and more) from the Roadrunner webstore!