Last spring, Nashville folk quartet made its Grand Ole Opry debut. This weekend, the guys brings banjo, fiddle, mandolin, and piano for their first stint under the Skipperdome. Crowe Boys, a duo made up of brothers Ocie and Wes Crowe, brings a new album Made to Wander (an album NPR listed among the best the come out the week of June 9) to the opening slot.—Ray Roa