#1 – Kelly Osbourne
While it seemed in the early 2000s that Kelly Osbourne was destined for stardom, her singing career didn’t last very long and she didn’t have much else up her sleeve going for her.
She appeared recently in a glowing interview, revealing that she had dropped 70 pounds and she’s been able to keep the weight off ever since.
One of her tricks was to replace a meal with a small 25 calorie mushroom meal and while some experts are skeptical, the results are clearly working for her.
It’s called the M-plan or better known as the mushroom diet.