Secrets behind Jessica Simpson's 100-lb weight loss: How the star maintains her slender frame

Jessica Simpson has been open about feeling stuck on an endless roller coaster of yo-yo dieting to maintain her fluctuating figure over the past 20 years in the public eye.

Secrets behind Jessica Simpson's 100-lb weight loss: How the star maintains her slender frame

Jessica Simpson Weight Loss Secrets - How Jessica Simpson Lost 100 Lbs.

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Secrets behind Jessica Simpson's 100-lb weight loss: How the star maintains her slender frame

Jessica Simpson, 40, shows off her slender frame in skinny jeans after losing 100lbs

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Secrets behind Jessica Simpson's 100-lb weight loss: How the star maintains her slender frame

Jessica Simpson's Friends Concerned Over Singer's Drastic Weight Loss

Jessica Simpson's Friends Concerned Over Singer's Drastic Weight Loss

Secrets behind Jessica Simpson's 100-lb weight loss: How the star maintains her slender frame

Jessica Simpson reveals secrets behind 100lbs weight loss

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