Hilary Duff to Harley Pasternak: Thanks for the Workout!

Hilary Duff leaves a yoga studio after taking a class on Wednesday (May 30) in Toluca Lake, Calif.

The 24-year-old actress has been working hard to get her body back in shape after having her son Luca back in March.

PHOTOS: Check out the latest pics of Hilary Duff

“Thank you @harleypasternak great workout!! Xx” Hil wrote on her Twitter account.

She also revealed some news about her hubby Mike Comrie, saying, “Btw Mike has no Twitter! Hehe.”

10+ pictures inside of Hilary Duff leaving the yoga studio…