8 PM ET on CBS Nominees: Entertainer of the Year: Brooks & Dunn Kenny Chesney Alan Jackson Toby Keith Tim McGraw Male Vocalist of the Year:Kenny Chesney Alan Jackson Toby Keith Tim McGraw Brad Paisley George Strait Female Vocalist of the Year:Terri Clark Alison Krauss Patty Loveless Martina McBride Dolly Parton Horizon Award:Gary Allan Buddy Jewell Joe Nichols Blake Shelton Darryl Worley Vocal Group of the Year:Alabama Diamond Rio Dixie Chicks Lonestar Rascal Flatts Vocal Duo of the Year:Bellamy Brothers Brooks & Dunn Montgomery Gentry Sons of the Desert The Warren Brothers Single of the Year:"Beer For My Horses", Toby...