Hilary Duff & Mike Comrie: Mall Mates

Hilary Duff makes her way into an office building on Monday (February 20) in Hollywood.

The day before at a shopping center in Century City, the 24-year-old actress and expectant mother caught a movie with her husband, former hockey player Mike Comrie.

PHOTOS: Check out the latest pics of Hilary Duff.

Also on the same day, Hilary celebrated her big sister Haylie‘s birthday who just turned 27.

“Happy birthday to my beautiful sister HAYLIE!!” she tweeted. “I love you so much! Your my best friend and a perfect big sissy!”

10+ pictures inside of Mall mates Hilary Duff and Mike Comrie…