Continuing to healthily work off her baby weight, Hilary Duff headed to Pilates class in Studio City, California on Tuesday (November 20).

The mother of baby Luca wore a white T-shirt, black scarf, black workout pants, and matching flip-flops as she carried her water bottle into the building.

Recently, the “Lizzie McGuire” star took a family trip to Canada with her husband, former NHL star Mike Comrie. On Monday, she tweeted, “Just landed…spent time with the family in Canada! So fun and busy! And cooooold! Brrrrrrrrrr.”

Afterwards, she posted an adorable photo of her baby boy and hubby on a sled in their snowsuits with the caption, “My main men!”