Toby KeithToby KeithAnthony Wright/Results RadioShare on TwitterShare on FacebookJune 25, 2016 | 7:30 pm - 10:00 pmEvent Website: www.dennysanfordpremiercenter.com Additional Information7:30pm at the Denny Sanford PREMIER Center. Special guests The Swon Brothers. Part of the South Dakota Cattlemen’s Foundation 3rd annual Prime Time Gala.