Alt-J(∆) feat. Mountain Man - Buffalo (fan made video)

Tickets to see alt-J live: alt-J on Facebook: alt-J on Twitter: alt-J on YouTube: alt-J on Tumblr: Indie-pop quartet Alt-J follows up their recent Mercury win with an inclusion on the soundtrack to David O. Russell’s critically-acclaimed, Oscar-contending dramedy, Silver Linings Playbook. Featuring background vocals by Vermont folk trio Mountain