Halle is due to welcome her baby boy next month and was spotted showing off her blooming bump yesterday (10 September) in a stretchy blue maxi dress.
The actress, 46, was out and about with five-year-old Nahla and together they headed into a children's party store, where they picked up a cute cuddly toy cat.
Shielding her head from the California sun, Halle popped on a hat and a pair of sunglasses and she topped off her look with a comfy pair of flip-flops.
In July, Halle married her long-term partner Olivier Martinez in France in a private ceremony.
Looking at these pictures, we can't help but wonder if Halle deliberately gave photographers a flash of her wedding ring. We wouldn't blame her if she did!
See who else is expecting a baby - or two! - in our gallery below:
Copyright: Vimeo / Weiss Eubanks