Underoath, Beartooth, the Devil Wears Prada Announced For So What?! Music Festival 0 By admin on August 25, 2015 News, NEWS The first three headliners to So What?! Music Festival have been announced. Those announced are Beartooth, the Devil Wears Prada, and includes the amazing Underoath comeback. Check out the flyer below. Share. Twitter Facebook Google+ Pinterest LinkedIn Tumblr Email