\"I\'ve never counted calories. I go by how I feel,\" she said. \"I still eat the same things. If there\'s a dessert and I really want to have it, I\'ll say I just have to work harder in the gym tomorrow.\" (credit:Getty Images)
Olivia Munn(02 of16)
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\"I came up with dance aerobic routines that we do a few times a week to a 45-minute playlist,\" she said. \"They have funny names like the One-Night-Stand and the Ex-Boyfriend ... It\'s so much more fun than the alternative workouts my friends plan. They always ask me if I want to go for a hike. And I\'m like: \'No, why would I do that when I\'ve got TiVo?\'\" (credit:Getty Images)
Olivia Wilde(03 of16)
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\"I don\'t own a scale, and [her ex-husband] banned the word fat from our house.\" (credit:Getty Images)
Hayden Panettiere(04 of16)
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\"When I indulge, I try to do it in the morning so I can burn it off. It\'s my responsibility to be healthy and, no, I\'m not going to starve. I\'m sorry -- I can\'t be full on salad.\"\n (credit:Getty Images)
Miranda Lambert(05 of16)
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\"I don\'t care about being stick thin. I don\'t want stuff to jiggle. Really skinny actresses make me hungry. I see them and think, \'Honey, you need to eat!\'\" (credit:Getty Images)
Taylor Swift(06 of16)
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\"There\'s no regimen. There\'s no personal trainer. I love to go hiking because it\'s an experience. If I need to gain stamina for a tour, I will run every single night on the treadmill, but I don\'t necessarily like being at the gym.\" (credit:Getty Images)
Shailene Woodley(07 of16)
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\"I absolutely adore Trader Joe\'s. I can get cookies and candies without hydrogenated oils and without artificial flavors/colorings.\"\n (credit:Getty Images)
Jennifer Lawrence(08 of16)
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\"People are built the way they\'re built. And you know that Kate Moss quote, \'Nothing tastes as good as skinny feels\'? I can name a lot of things that taste better than skinny feels. Potatoes! Bread! A Philly cheesesteak and fries!\" (credit:Getty Images)
Jennifer Aniston(09 of16)
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\"I always try to sleep for at least eight hours a night and, of course, water, water, water! ... But occasionally I just have to have a Diet Coke -- there\'s nothing like it!\"\n (credit:Getty Images)
Kristen Wiig(10 of16)
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\"I do have a splurge day once a week when I can eat whatever I want.\" Her splurge? \"Dark Chocolate Peanut M&Ms are kind of the best thing that\'s ever been made. And lemon cupcakes from Buttercup Bake Shop, near my house. I also love hot, melted cheesy sandwiches. And sweet-potato fries.\" (credit:Getty Images)
Ginnifer Goodwin(11 of16)
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\"I don\'t diet. There\'s going to be barbecue and macaroni and cheese -- but I\'ll have broccoli and salad the next day.\"\n\n (credit:Getty Images)
Ali Landry(12 of16)
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\"Chocolate is not cheating! After a salty meal, you need a little bit of sweet. This is living, not cheating.\" (credit:Getty Images)
Sara Evans(13 of16)
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\"I have no diet tricks, I have no \'I never eat carbs\' or \'I never ... \' I eat a little bit, and as soon as I feel full, I stop. Then I don\'t eat again until I\'m hungry.\"\n\n (credit:Getty Images)
Kristen Bell(14 of16)
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\"I like to stay fit and challenge myself. But I\'m not going to try to be a certain size, or weigh a specific amount. I don\'t own a scale. My goal is to feel good and look healthy ... I\'m always going to be the kind of person who treats myself.\"\n (credit:Getty Images)
Beyonce Knowles(15 of16)
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“I have to admit that lately I’ve been on a roll with food -- eating whatever I want. Even when I’m being strict, though. I always treat myself to one meal on Sundays when I can have whatever I want. Usually it’s pizza, which is my favorite indulgence.” (credit:Getty Images)
Betty White(16 of16)
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The \"Hot in Cleveland\" star enjoys a hot dog and french fries for lunch ever day. And that\'s not her only indulgence; Betty snacks on Starbucks blueberry muffins when she arrives at work and makes a point of keeping her dressing room stocked with Red Vines.\n (credit:Getty Images)