On February 20, CBS will premiere The Amazing Race All-Stars.

You've already met the cast, but now we present your first chance to see various teams in action. Will TV Fanatic favorites Flight Time and Big Easy come out on top? What about the unusually-named duo of Kynt and Vyxsin?

Check out the first official promo for the All-Stars edition and weigh in on the leading contenders now...

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.