Sienna Miller revealed she's expecting her third baby, her second with Oli Green, at 43 as she debuted her baby bump in nothing but underwear and a sheer white naked dress on the red carpet on Monday,

Rihanna shared an unseen bikini photo while pregnant with daughter Rocki, whom she welcomed with partner ASAP Rocky in September

Pregnancy can be one of the happiest times in a woman's life, so it's no surprise that many want to show off their burgeoning bellies -- and famous moms-to-be are no exception! Here are a few celebs from over the years who weren't afraid to strip down ...

Gypsy Rose Blanchard announced she is expecting her first child with boyfriend Ken Urker, whom she was previously engaged to before marrying Ryan Anderson behind bars. She has since filed for divorce from Ryan. The now 33-year-old took to YouTube last ...

The Mean Girls star took to Instagram on Sunday to share a photo of her massive baby bump, and wrote in the caption, "#47weekspregnant OK not really, but seriously, for real... am I going to be pregnant forever? Is this a thing that happens to some women?

A heart-melting video of a Ragdoll cat named Summer refusing to leave the pregnant owner’s baby bump is winning hearts on the internet. On March 11, the human parent of the feline shared the video on Instagram through the account with the username @ ...

"Both FIL and MIL greeted my baby bump instead of me when we arrived, and it was all downhill from there," she writes A woman says her first interaction with her in-laws will likely be her last after the couple immediately brought up potential baby names ...