Mumford & Sons recently released their fantastic début album 'Sigh No More' and whilst they celebrated the success of the record with unforgettable performances at this years CMJ as well as a batch of current UK dates, they've also decided to support the release with a new single and video.
Last night (11/23)'s Last Call with Carson Daly was The Brett Dennen Show as it featured Carson's interview with Brett and a few performances and pretty much everything Brett. Watch the show below:
