Little Big Town and More Added To Country Thunder

The Country Thunder previously announced line-up includes Toby Keith, Jason Aldean, Clay Walker, Martina McBride, Rodney Atkins, Sawyer Brown, Eric Church, and more.

Joining Thursday's line-up is Georgia-native Craig Campbell. His self-titled debut album has resonated with country fans throughout the nation, and his debut single, "Family Man" is currently on the rise on the Billboard charts.

Saturday's line-up addition brings to the stage Karen Fairchild, Kimberly Schlapman, Jimi Westbrook, and Phillip Sweet, widely known as the powerhouse quartet, Little Big Town. Having garnered 3 Grammy nominations, and numerous ACM and CMA nominations, there is no doubt that they are ready to take over with their unmistakable harmonies.