Musically speaking, they're polar opposites. Justin Vernon (aka Bon Iver) makes beautiful, quiet, and sometimes depressing folk music. And Kanye is well, Kanye. I don't think I really need to go into detail about him, given that we all know he's constantly bombarded by the paparazzi and doing things likes interrupting Taylor Swift's Grammy speech. But differences aside, the rumors have been true all along. Justin Vernon has recorded 10 tracks with Kanye West. Kanye released "Monster" two days ago and you can download it here.