Center Grove High School show choirs swept a competition in Illinois over the weekend.
Sound System and Debtones were awarded Best Choreography, Best Vocals and grand champion in the mixed and unisex divisions at the Elite Energy Premier Choice Show Choir Invitational at Millikin University in Decatur, Illinois.
Sound System also received awards for Best Costumes and Best Tech Crew. Surround Sound was awarded Best Vocals and first runner-up in the small mixed division.
Individuals recognized were Morganne Keller, best female soloist in a show; and Haley Burgh, who was named the female winner in the solo competition.