Pop queen Madonna has reportedly helped Kelly Osborne drop a dress size by sharing with the 27-year-old some of her own fitness and diet tips.
The pair have previously worked together on the '4 Minutes' hitmaker's clothing range Material Girl, and the 54-year-old singer has reportedly been advising the Fashion Police host on diet and excercise tips to help her shed the weight she gained earlier this year.
An insider told Closer magazine:
''Madonna's helped Kelly get back to a size eight. Kelly does the Ballet Barre workout five days a week - she loves the dance element and can see how it's changed her shape.''
''Madonna's also encouraged her to eat in a more macrobiotic way - cutting out wheat, artificial sweeteners and cheese.''
Continued the source,
''Kelly's avoiding carbs to beat bloating and has been eating boiled eggs for breakfast, grilled chicken salad for lunch and fish with steamed greens for dinner.''
And Kelly isn't the only Osborne who's recently shifted her diet plan - her X Factor judge mother Sharon is on the low-carbohydrate Atkins diet so she can shed some excess weight.