Johnny Polygon John Fullbright JD McPherson Photo: Kelly Kerr Turnpike Troubadours Everybody Panic Brother Gruesome Photo: Doug Schwarz Josh Sallee Photo: Jarred Gastreich The Pretty Black Chains Rikets Photo: Nathan Poppe Photo: Doug Schwarz Desi and Cody Photo: Taylor O'Neal Photo: Bill Ellison Photo: Valerie Sebestyen Camille Harp Photo: Keisha Register Jesse Aycock