Drive-By Truckers and the Avett Brothers

Drive By Truckers are one of the more alternative alternative-country acts around, the sort with a sense of humor that allows for album titles like Gangstabilly, Pizza Deliverance, and Alabama Ass Whuppin' – the latter being especially ironic given that they're actually from Athens, Georgia.

But the real treat here will be opening act the Avett Brothers, who have a daring and modern take on folk-rock.