The heavenly sounds of hallowed rock will send you into hysteria when Def Leppard descends upon you during the 2023 Sturgis Rally The charismatic quintet will be adding its melodic riffs, soaring guitar solos and unmistakable showmanship to the legendary lineup of Sturgis concerts on the Wolfman Jack Stage Thursday, Aug. 10 following The Death Wire Daredevil Spectacular, which goes to show the Chip’s party will be balls to the wall all the way to the end!