"CMA Fest," the music event of summer, celebrates its grand return, bringing the top music acts together on one stage for three full hours of can't-miss collaborations and unforgettable performances WEDNESDAY, AUG. 3, at 8/7c on ABC and available next day on Hulu. The primetime special is led by Dierks Bentley and Elle King. Filmed from Nissan Stadium in Nashville, Tennessee, during the 49th CMA Fest in June, the television special features 30 performances from music's hottest stars as they take the stage during the four-day festival. Fans will be talking for weeks about stellar collaborations including Bentley and Billy Ray Cyrus, Wynonna Judd and Carly Pearce, Dustin Lynch featuring MacKenzie Porter, Cole Swindell and Lainey Wilson, King and Ashley McBryde, Lady A featuring BRELAND, and Zac Brown Band with Darius Rucker. Additional performers include Jason Aldean, Kelsea Ballerini, Brothers Osborne, Kane Brown, Luke Bryan, Luke Combs, Russell Dickerson, Parker McCollum, Old Dominion, Thomas Rhett and Carrie Underwood.