Little Lion Men

It's quite the busy evening, rock concert wise, in Philadelphia tonight, what with Rogers Waters on night two at the Wells Fargo Center (not sold out), La Roux at the Trocadero (sold out) and Mumford & Sons, the British folk-rock band that's one of the big time surprise success stories of 2010, at the Electric Factory (also, alas and alack, sold out). If you can't get in, you can at least check out the rousing "Little Lion Man" below.

Previously: Roger Waters Set List