Add Going Country Pack 01 to your Rock Band song library. Pack includes "Mud on the Tires" – Brad Paisley, "Hillbilly Deluxe" – Brooks & Dunn, "Free and Easy (Down the Road I Go)" – Dierks Bentley, "Sin Wagon" – Dixie Chicks, "Gunpowder & Lead" – Miranda Lambert. For music credits, visit www.rockband.com.