POPSUGAR Fitness Guess Who Guess Who? by Fitness 1/20/08 0 Shares Like us on Facebook Sign up for our daily newsletter > Guess which Czech model is taking a break from her bike ride to check for sweat? Read More Guess Who POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests. Get fit with our daily newsletter Weight Loss Working Out Running Yoga Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.