Hilary Duff weight loss: Look who's back in her skinny jeans

Hilary Duff is whipping back out her skinny jeans. The 25-year-old gave birth in March and has been struggling to get down her weight ever since, but now all her hard work has paid off. The former "Lizzie McGuire" star is back in her size 26 jeans, and she couldn't be happier.

"Yaaaa b***hes! Gabe Johns you're kickin my a** and its paying off! Skinny jeans! lets go!" Duff tweeted along with the above picture of the jeans.

Gabe Johns is a Los Angeles-based personal trainer who Duff hired to help her slim down after welcoming son Luca Cruz earlier this year. Us Weekly reports they teamed up two-and-a-half months ago and have been doing workouts consisting of boxing, two-a-day workouts and jumping rope.

"Hilary's been steadily dropping pounds each week," a rep for Johns tells the mag. Seems like it's paid off! Good for you, Hilary.