Big Sean discusses "Watch the Throne," warns of Surprise

By The Hip Hop WriterHip Hop Vibe Staff WriterOnly weeks after the release of his solo album, Kanye West announced he was working on an album with Jay-Z. West was met with critical acclaim on his last album and wants to face-off with his mentor, Jay-Z, for an entire album. Jay-Z said Watch the Throne would be the first time he and Kanye West performed as equals.Their collaboration album has