The Reverend Peyton's Big Damn Band - Big Damn Nation
So the first time I ever heard these guys was when they opened for Flogging Molly. They're a fantastic live act, just so full of energy. They play a bluegrass of sorts and the wife plays the washboard. Anyways you can't understand the lead singer at all when he sings. I don't what else to say really. They're not the best bluegrass I've heard but they're something unique.