Rock the South 2021: Luke Combs, Nelly, Miranda Lambert, Lynyrd Skynyrd on lineup Updated 1:39 PM; Today 9:31 AM Country star Luke Combs is on the lineup for Rock the South 2021 in Cullman, Alabama.(Zack Massey/Courtesy of Rock the South) Facebook Share The music festival, set for Aug. 13-14 in Cullman, Alabama, also will present Jordan Davis, Ingrid Andress, Flatland Cavalry, Trey Lewis, Drew Parker, Laine Hardy, Alex Hall and DeeJay Silver, organizers said. Morgan Wade and Josh Kiser also are on the lineup, according to the Rock the South website. “This is easily the most diverse lineup we have ever had at Rock the South,” Shane Quick, one of the owners of Rock the South, said via a press release. “When you say the names Luke Combs, Miranda Lambert, Lynyrd Skynyrd and Nelly, you have the perfect recipe for the biggest party in the South. We couldn’t think of a better way to re-launch the live concert industry in the South.”