Halle Berry and husband Olivier Martinez ran errands with their 19-month-old son Maceo over the weekend, and we can't believe how much the celebritot has grown!

Despite the fact that Maceo was a bit wiggly, Halle and her hubby were all smiles as they strolled through the parking lot. Olivier is notorious for testy with photographers, but it certainly seems to us like fatherhood has mellowed him out -- we've never seen him this mushy before!

Aside from daddy duty and a little bit of TV work, we're not sure what projects Olivier is working on these days, but Halle has been kicking butt as astronaut Molly Woods on the CBS series Extant. The show's ratings haven't been amazing, but it did get picked up for a second season ... and Halle's next film, Kidnap, is set to hit theaters later this year. She's been a busy mama!