SIOUX FALLS, S.D. (KEL0) -- Sioux Falls has a packed list of concerts for 2026, including returning music festivals Rock the Country and Lallycooler. The Denny Sanford PREMIER Center's concert series begins in February with Eric Church's Free the Machine Tour with opener Ella Langley. Denny Sanford PREMIER Center Concerts PREMIER Center Marketing Director Doria [...] ...read more read less