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.

7. Scarlett Johansson

Scarlett Johansson
Scarlett Johansson has gone on record as saying don't give up...your vice that is. The avengers star got action movie hot by eating clean and not giving up her food vice; cheese. Oh, so we can eat chicken and chocolate if it's our vice? Score!

8. Dwayne Johnson

Dwayne Johnson
Do you smell what The Rock is eating? Okay, so we can't eat a giant stack of pancakes like Dwayne The Rock Johnson, but we wish we could. The star bulks up by clangin' and bangin' in the gym and eating an obsurd amount of lean meats and foods.

9. Robert Downey Jr.

Robert Downey Jr.
Robert Downey Jr. is a martial arts master, but he knows that all the kung-fu in the world won't help him if he doesn't have a healthy diet. This hunky hero practices hydration in the form of H20 to keep his body at optimal performance.

10. Ben Affleck

Ben Affleck
Ben Afflecks's Batman bulk up has us feeling conflicted. Affleck cut out junkfood, which has us saying boo! However, he looks yummy, so we'll take it

11. Cameron Diaz

Cameron Diaz
Cameron Diaz's down to earth way to slim down is so normally normal, we kind of want to do it with her. The bombshell endorces water, breakfast, lemons and exercise has her go-to to keeping a hot body.

12. Jessica Alba

Jessica Alba
Hot mom Jessica Alba isn't jumping on any extreme diet plans to keep her body fit after having two kids. This mom's diet secret is cutting out fat where you can. For example, switching out out yolks for egg whites.

13. Gwyneth Paltrow

Gwyneth Paltrow
We know Gwyneth Paltrow gets those long lean legs by working out with a trainer and she's tried everything from detoxing to Macrobiotic diets. Now, she's chatting up organic foods.

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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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