POPSUGAR Celebrity FitSugar Guess Who? 2008-03-18 14:49:38 Guess Who? by Fitness 3/18/08 0 Shares Like us on Facebook Click to ReadGuess Who? Guess who's back on the saddle again? Read More FitSugar Get the scoop with our daily newsletter Young Hollywood Movies TV A-Listers Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.