There’s nothing more beautiful than a bare, blossoming bump — especially when our favorite celebrities put them on display in their bikinis!

Jessica Alba, 30, who is expecting baby number two later this year with hubby Cash Warren, 32, recently showed off her bikini bump on a birthday trip to Mexico with her daughter Honor. So we decided to take a look back at some of our favorite Hollywood moms-to-be in their bikinis!

Pink, who’s due any day now, strut her “secret” pregnant stuff in a black bikini back in the fall. No one even knew she was expecting yet, but of course, her bikini bump gave it away!

Check out all these bikini babes and let us know — whose belly looks the best on the beach?

– Leigh Blickley

Get more:

1. Hollywood Mommy Style: Do You Like Kate Gosselin, Jen Garner, Heidi Klum & 9 More Moms, Dressed Up Or Down?
2. Jessica Alba’s Daughter Honor: ‘I’m The Boss Of The New Baby!’
3. Celebrity Moms An Dads Admit How Much Sleep They Really Get — Can YOU Relate?