Watch Mumford & Sons Electrify 'SNL' With 'Wilder Mind' Songs

Mumford & Sons recently announced that they’d plug in their guitars for their upcoming LP Wilder Mind, and the folk band-turned-arena rockers brought their new electric sound to Saturday Night Live with a pair of new album singles, “The Wolf” and “Believe.” From the opening moments after host Taraji P. Henson’s introduction, it…