Photo: Beryl Ford Collection/Rotary Club of Tulsa, Tulsa City-County Library and Tulsa Historical Society OK Sweetheart Betsy Smittle Photo: Dylan Johnson Shitty/Awesome Photo: Doug Schwarz Mike Bone Beau Jennings The Swon Brothers Red City Radio Rico Muerte Aqueduct Komarov The Pretty Black Chains Sugar Free Allstars Photo: Anna Lee Brother Gruesome Photo: Doug Schwarz Travis Linville Tiger Lily Photo: Michael Cooper