There is absolutely no doubt that the former American Idol winner Carrie Underwood has established herself as the queen of country music. So it was simply appropriate for Great American Country (GAC) network to feature here in a live concert along with Rodney Atkins and Sugarland on a special edition of GAC's Grand Ole Opry Live.

GAC presents and exclusive encore telecast of the 42nd Annual ACM Awards, hosted by Reba McEntire and featuring performances by Brooks & Dunn, Kenny Chesney, George Strait, Sugarland, Rodney Atkins, Miranda Lambert, Tim McGraw, Brad Paisley, Rascal Flatts, Carrie Underwood, Taylor Swift and Jason Aldean. GAC then brings one of country music's top performers back to the screen with the one-hour concert special Keith Urban: Inside These Walls.