23 Aaron Tippin Asleep at the Wheel Brooks & Dunn Chris Young Clay Walker Craig Morgan Crystal Gayle Earl Thomas Conley Faith Hill Garth Brooks Hank Williams III Jamey Johnson Jeff Foxworthy Jimmie Van Zant Joe Diffie Joe Diffie Joe Nichols Joe Nichols Josh Gracin Kathy Mattea Keith Whitley Kenny Chesney LoCash Lonestar Lorrie Morgan Luke Bryan Olivia Newton-John Pam Tillis Paul Brandt Paul Overstreet Rodney Atkins Sammy Kershaw Sugarland Taylor Swift Toby Keith Trailer Choir Trent Tomlinson Trisha Yearwood Ty Herndon