Bonnie Bear?

Bon Iver frontman Justin Vernon has made a lot of headline following the Grammys, and for good reason. His speech had a "fuck you" tone to it, but I thought it was great that he acknowledged the many, many bands who never made it to the prestigious awards ceremony.

Here's a performance from Vernon and Bon Iver's Sean Carey, recorded at London's AIR Studios back in 2011, and features a cover of Bonnie Raitt's "I Can't Make You Love Me".

You don't have to be a Bon Iver/Vernon fan, but give the man props. This is pretty amazing: