Honored To Be There: Alan Jackson and Chris Stapleton will perform at the 11th Annual ACM Honors Aug. 23 at Nashville's Ryman Auditorium, set to air on CBS-TV Sept. 15. Presenters include Jason Aldean, Bobby Bones, Ross Copperman, Lady Antebellum and Jimmy Webb, along with previously revealed performers (CAT 8/9) Vince Gill, Little Big Town, Maren Morris, Brad Paisley and Hillary Scott, who will also present. Off-camera presenters are Cassadee Pope and Brett Young, and off-camera performers are Clare Bowen and Charles Esten. More here.