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OTRC: Hilary Duff Tweets about weight loss progress, skinny jeans goal

Hilary Duff talks to OTRC.com in November 2011. / Hilary Duff Tweeted this photo of skinny jeans on Nov. 29, 2012.

Hilary Duff, best known for playing the title role in the Disney Channel series "Lizzie McGuire," is ready to return to wearing skinny jeans, more than eight months after giving birth to her son Luca.

The 25-year-old posted a photo of size 26 (considered a size 2 elsewhere) Rag & Bone denim pants on her Twitter page, but is not seen herself in the image. She has often been pictured wearing clothes by the high-end brand.

"Yaaaa b-----s! @gabejohns your kickin my a-- and its paying off! Skinny jeans! LETS GO!" she Tweeted, referring to her personal fitness and boxing trainer.

His rep told Us Weekly that he began working with the actress more than two months ago, adding: "Hilary's been steadily dropping pounds each week."

She has posted Twitter messages about her progress. In October, she Tweeted: "@gabejohns killin me all week! Thanks for kicking my butt!! Skinny jeans!!"

Duff and husband Mike Comrie welcomed Luca, their first child, in mid-March. She has also occasionally shared photos of her son with her some 1.8 million Twitter followers.

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