CMT relives the most groundbreaking and unforgettable television moments in country music history in this two-hour CMT original that features interviews with Bob Goen (Entertainment Tonight), Carson Kressley (Queer Eye for the Straight Guy), Katie Wagner (host, TV Guide Channel), Catherine Bach (Dukes of Hazard), Tammy Faye Messner, Shania Twain, Wynonna, Merle Haggard, Glen Campbell, Hank Williams Jr., Pat Boone, Cledus T. Judd and many more.