Slim Cessna's Auto Club. I've heard their CDs, which are great, but that didn't prepare me for the live experience. Holy mackerel! What a show. It was a quasi-religious, rock and roll experience. I didn't get home until 3:30 this morning and suffered a mighty hangover all day long, but sometimes you've got to pay a price for a good time.
They are on tour and winding it up with shows in New York and Philadelphia this week. If you happen to be in those areas, I highly recommend you go see them.