Pregnant Alessandra Ambrosio Poses Nude For Jewelry Ad (PHOTOS)

Alessandra's Bikini Bod
Alessandra Ambrosio’s flaunts her sexy bod.
Just because she’s pregnant doesn’t mean Alessandra Ambrosio won’t go nude!

Draped in some stunning Vivara jewels and nothing else, the gorgeous 31-year-old Victoria’s Secret model posed for their newest ad, and posted the photo on her Facebook. Flaunting her growing bump, Alessandra, who is expecting her second child, certainly reveals why she is one of the world’s most sought after super models.

There have been plenty of other pregnant celebs who weren’t afraid to bare all.

From Jessica Simpson to Britney Spears, check out all the different celebs who have gone nude below.

Do you think Alessandra should be showing off this much skin? Or should she cover up while pregnant? Sound off in the comments!