She’s the proud mum of two little ones, and will soon be adding a third member to her brood.

And Hilaria Baldwin looked glowing as she posted a snap of her impressive baby bump.

The 32-year-old Spanish beauty looked stunning in a white crop top bikini and mismatched tropical print bikini bottoms. 

Hilaria, who is mum to daughter Carmen, 2, and Rafael, who turns 1 in June, is due to give birth to another son in autumn.

Sharing her journey with the followers, Alec Baldwin’s wife revealed swimming helps her relax during pregnancy, writing alongside the snap: ‘#BaldwinBabyBump3 and I just swam about a kilometer…love swimming when I can at this point in pregnancy.

‘It takes a little weight off for a bit, which feels amazing! You may ask how my hair stayed dry (although super messy)??? I swim breaststroke with my head above the water. Perhaps it seems silly, but it’s actually really hard because it’s like treading water for 30-40 min. 

‘Plus, swimming like this doesn’t dry out your hair with all the pool salt/chlorine (whatever you might have access to). #366DaysOfLivingClearly #HilariaLCM’.

Hilaria Baldwin is spending one-on-one time with her two tots before the imminent arrival of baby number three in the fall, and shared the precious moment to Instagram on Thursday. 

In the cute snap, the proud mom smiled as she looked on at her tiara-wearing toddler in her arms.

Carmen wore a yellow dress and completed her royal look with a crystal embellished star shaped wand.

Hilaria sweetly captioned the shot: ‘Discussing important princess business. Supporting my little woman by letting her express herself in any way she wishes. It’s all about love, respect and acceptance.’ 

And ensuring her little boy wasn’t left out, she shared a snap of her cuddling the youngster as they relaxed on the beach, captioned: ‘My little light’.