Brad Paisley And Carrie Underwood Reherse For CMA Awards

They will be teaming up once again to host the CMA Awards Wednesday Night on ABC.  Brad Paisley and Carrie Underwood have formed the kind of chemistry you just don't see every day, especially in hosting award shows.  Sometimes those moments can come off really awkward.  Just ask James Franco and Anne Hathaway.  Because of their on-screen compatibility, Brad and Carrie teamed up this year for the CMA nominated duet, "Remind Me," which they'll perform on the show.  Watch as they prepare.