She's finally showing!

Stacy Kiebler celebrated Mother's Day by sharing a snapshot of her growing belly and expressing her excitement about being able to hold her baby by next year's holiday.

"Can't wait to spend next #MothersDay with this little angel in my arms #happymama #babybump," she captioned the photo.

George Clooney's former girlfriend and her new husband Jared Pobre are expecting a baby girl. The pair tied the knot in a secret Mexican ceremony this past March.

"Both Jared and I didn’t think that we were ever going to get married or have kids… When you meet the right person, everything changes," she recently confessed to People.

She makes pregnancy look sexy!