Country music star Pam Tillis, left, joins Dale Ann Bradley, second from left, and Bradley's band for a performance at the International Bluegrass Music Association Awards show on Thursday, Sept. 27, ... more 

Country music star Pam Tillis, left, joins Dale Ann Bradley, second from left, and Bradley's band for a performance at the International Bluegrass Music Association Awards show on Thursday, Sept. 27, 2012, in Nashville, Tenn. (AP Photo/Mark Humphrey) less