Holiday Jam With the Hegg BrothersHoliday Jam With the Hegg BrothersHegg BrothersShare on TwitterShare on FacebookDecember 20, 2014 | 7:30 pm - 9:00 pmWashington Pavilion301 S. Main Av, Sioux Falls, SD 57104 United StatesEvent Website: www.washingtonpavilion.orgAdditional Information7:30pm at the Washington Pavilion.