Watch Mumford and Sons' hilarious new video

The new Mumford and Sons video for "Hopeless Wanderer" is hilarious. Yes, you read that right.

The British alt-folk stars poke fun at their dusty, banjo-riffic image with some help from a supergroup of funnymen who play them for the clip for the latest single from the chart-topping "Babel" album.

Jason Sudeikis plays singer/drummer Marcus Mumford, while Ed Helms takes on pianist/singer Ben Lovett. Jason Bateman straps on the banjo of Winston Marshall, while  Will Forte straps on a beard and picks up the stand-up bass of Ted Dwane.

And then comedy ensues.