Celebrity Diet Secrets

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Hollywood's hottest celebrities sport buns of steel and chiseled calves for days. What's the skinny on how Hollywood's elite stay thin? Whether it's by watching their carb intake or hitting the gym, we're uncovering some of the best celebrity diet secrets.

1. Jessica Simpson

Jessica Simpson
Jessica Simpson watched her weight and waist shrink thanks to the watchful eye and points system of Weight Watchers. The soulful songstress traded in donuts for portion control and defined calves and who can blame her?

2. Ryan Reynolds

Ryan Reynolds
When Ryan Reynolds is looking to get superhero lean, he calls on five to six small meals of chicken and tuna a day. Plus, tons of bicep and tricep work. So, bascially we can eat all day and look like Ryan Reynolds? Where do we sign up?

3. Hayden Panettiere

Hayden Panettiere
Hayden Panettiere nourishes her petitie frame by tossing out the muffin top creating bad foods. Summer favorites like raspberries and peaches help this tight and toned beauty stay red carpet ready. Did we mention she also does pilates, pilates, pilates?

4. John Cena

John Cena
WWE star John Cena can lift a truck....literally. His chiseled physique, however, isn't just thanks to his workout madness. John Cena has the best plan ever; eat clean six days a week and have a cheat day on the seventh. We can get down with that!

5. Kirstie Alley

Kirstie Alley
Kirstie Alley isn't afraid to admit that she's a yo-yo weight loss addict. The star has famously lost and gained weight througout her time on the Jenny Craig program. Now, Kirstie Alley is adopting a mindset that weight loss is for life. You go, girl!

6. Nikki Bella

Nikki Bella
It's hard looking in the mirror and not looking like Nikki Bella, ladies. The WWE Total Divas star loves her wine and when it comes time to chow down, she refuses to starve herself.

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Celebrity Diets
Jessica Simpson, Ryan Reynolds, Hayden Panettiere, John Cena, Kirstie Alley, Scarlett Johansson, Dwayne Johnson, Robert Downey Jr., Ben Affleck, Cameron Diaz, Jessica Alba, Gwyneth Paltrow
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Celebrity Diets Slideshows, Jessica Simpson Slideshows, Ryan Reynolds Slideshows, Hayden Panettiere Slideshows, Scarlett Johansson Slideshows, Dwayne Johnson Slideshows, Robert Downey Jr. Slideshows, Ben Affleck Slideshows, Cameron Diaz Slideshows, Jessica Alba Slideshows, Gwyneth Paltrow Slideshows
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