Alessandra Ambrosio Shows of Bikini Baby Bump (PHOTO)

By: Mike Hess / January 18, 2012

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Check out the photos!
New Trend: Bikini Bumps
Celebs aren't hiding their bellies at all!
Bikini bumps seem to be the it thing to do these days, and when you’re a Victoria’s Secret supermodel like Alessandra Ambrosio, chances are you’ve got nothing to hide in the form of excess baby weight.

Ambrosio announced in December that she was expecting, and on Tuesday she gave some pretty solid evidence of her pregnancy on Facebook, posting a photo of her posing on a beach with two girlfriends. “Had the best time with my family and friends in this magic island: Florianopolis !!! Back to work now…” Alessandra wrote of her Brazil beach time with friends.

At the end of 2011, Alessandra wrote on her Facebook:

2011 has been a year filled with incredible gifts and this is the ultimate blessing!! Anja has filled our lives with love and we can’t wait to welcome the new baby into the family this spring!!

This will be the second child for Ambrosio and her husband Jamie Mazur. They have a three-year-old daughter Anja together.