Record Year: Eric Church, Vince Gill, Emmylou Harris, Tyler Hubbard, Jamey Johnson, Ashley McBryde, Darius Rucker and Keith Urban will perform during the Carly Pearce and Jordan Davis-hosted 17th annual Academy of Country Music Honors (CAT 6/18) Aug. 21 at Nashville's Ryman Auditorium. Additional performers, presenters and details will be announced in the coming weeks; tickets here.