Challenge yourSELF

Sometimes the motivation to exercise can come from the desire to be a good role model to your kids. Sometimes it comes from wanting to be able to healthy enough to help take care of your community. And sometimes the motivation comes from ... well, something far less altruistic, like wanting to win a daily prize, plus be entered to win the grand-prize trip for two to Mexico, complete with spa treatments and a basket of beauty products.

For you ladies out there who wouldn't mind putting in the extra effort in the gym this year, the payoff can be some serious and much needed R&R. Sign up for the SELF Challenge: a free, easy-to-follow exercise and healthy eating plan that will help you get your best body ever in just three months! See how it works.

Just as the Self.com website says, the best prize of all will be joining the 1.3 million women who have lost weight and toned up with the SELF Challenge.