A list of winners in the top categories at Sunday's Academy of Country Music Awards, held at various locations in Nashville, Tennessee:Entertainer of the Year — Luke Bryan.Female artist of the year — Maren Morris.Male artist of the year — Thomas Rhett.Album of the year — “Starting Over," Chris Stapleton.Song of the Year — “The Bones," Maren Morris, Laura Veltz, Jimmy Robbins.Single of the Year — “I Hope You’re Happy Now,” Carly Pearce and Lee Brice.Duo of the year — Dan + ShayGroup of the year —