(March 12, 2023) - Center Grove Sound System, The Debtones, and CG Singers competed at the Heart of America National Competition in Nashville, Tennesee, on Saturday, March 11, 2023. Sound System was awarded National Grand Champions in Large Mixed Division, with caption award for Best Vocals. The Debtones were awarded National Grand Champions in the Large Unisex Division with Caption awards for Best Choreography, Best Costumes, and Best Vocals. CG Singers were awarded Grand Champion in the Concert Choir Division.

This is the second year in a row that Center Grove Choirs have won National Championship titles with all choirs.

Center Grove choirs are directed by Jennifer Dice, Jared Norman, Greg Sanders, and Wendy Webb. The choirs are choreographed by Andy Haines and April James.