PoliticsMcCain/Obama Dance OffMcCain and Obama throw down, YouTube dance battle-style.By by Scott LambBuzzFeed, VP of InternationalPosted on October 23, 2008, 8:00 pmTwitterFacebookLink View this video on YouTube Looks like physical therapy has really worked for McCain -- not only can he lift his arms above his head, he can do back-flips and head-spins. Plus: Special surprise guest at the end!