When it comes to losing weight, all of have troubles doing so. No one ever said weight loss was a piece of cake, it comes with tons of hard work and dedication, and Hollywood stars are no exception to the rule. Take a look at the list we rounded up of the Hollywood stars who have worked hard to lose weight over the years and have kept it off, inspiring us mere mortals to follow suit.
Chris Pratt
How could we not start this list then with the ever lovable and hilarious Chris Pratt? Once hitting 300 pounds, Pratt lost 60 pounds in six months while working on film Guardians of the Galaxy. His workout regiment involves P90X, running, boxing, kickboxing, swimming, and even a triathlon. Pratt still continues to stay focused to his weight loss.

Chris Pratt
Jessica Simpson
Jessica Simpson lost the baby weight with diet and exercise. She said that she tries to get in 10,000 steps a day and confides in her body guru Harley Pasternak for 45 minutes, three days a week to help lose weight and keep it off.

Jessica Simpson