Jesse Aycock ADDverse Effects No Justice Photo: Valerie Sebestyen OK Sweetheart Travis Linville Rainbows Are Free Desi and Cody Steeples Gentle Ghost John Fullbright Betsy Smittle Photo: Josh Welch Junebug Spade Photo: Beryl Ford Collection/Rotary Club of Tulsa, Tulsa City-County Library and Tulsa Historical Society The Pretty Black Chains Dead Sea Choir Samantha Crain Glow God Photo: Dylan Johnson Brother Gruesome