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She is 5'4" tall and is now teetering between the border of the underweight and normal weight range according to Body Mass Index calculations.
Doctors normally recommend that your BMI is at least 20. Jessica Simpson's is now 18.9. A healthy weight range would put you somewhere between 111 and 146 pounds based on a BMI of between 19 and 25 for this height.
Her 'diet secrets' are quite basic and involve working out three or four times a week, eating healthy food and watching her portions.
Why are the most beautiful people also insecure about their looks? There are rumors circulating that Jessica Simpson paid a visit to plastic surgeon Julian Omidi earlier this month.
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