Everyone And Their Brother(s Osborne): Kelsea Ballerini, Dierks Bentley, Lee Brice, Brothers Osborne, Kane Brown, Luke Bryan, Kenny Chesney, Eric Church, Luke Combs, Dan + Shay, co-host Mickey Guyton, Ryan Hurd, Jack Ingram, Alan Jackson, Elle King, Miranda Lambert, Little Big Town, Ashley McBryde, Maren Morris, Carly Pearce, Jon Randall, Thomas Rhett, Blake Shelton, Chris Stapleton, The War and Treaty, co-host Keith Urban, Carrie Underwood, CeCe Winans and Chris Young will perform live from Nashville's Grand Ole Opry House, Ryman Auditorium and The Bluebird Café during the 56th Academy of Country Music Awards April 18 on CBS. Watch artists' first ACM performances here.