Little Big Town performs at the New Orleans Jazz and Heritage Festival in New Orleans, Saturday, May 4, 2013. (AP Photo/Gerald Herbert)

 

              Little Big Town performs at the New Orleans Jazz and Heritage Festival in New Orleans, Saturday, May 4, 2013. (AP Photo/Gerald Herbert)
Little Big Town performs at the New Orleans Jazz and Heritage Festival in New Orleans, Saturday, May 4, 2013. (AP Photo/Gerald Herbert)