Celebrity babies and pregnancies of 2011

Slideshow posted in Photos | Monday, January 03, 2011

4 of 172: Victoria's Secret model Alessandra Ambrosio gave birth to her and fiance Jamie Mazur's second child, a baby boy named Noah Phoenix, on May 7, 2012.

A month earlier, she shared with her online fans a photo of herself posing naked while pregnant with her son. The picture was shot for a campaign for the Brazilian jewelry company Vivara.

Ambrosio and Mazur also have a daughter named Anja Louise, who was born in August 2008.

(Pictured: Alessandra Ambrosio shares this photo of her pregnant figure on Facebook on April 22, 2012. The picture was taken a Vivara jewelry ad by Mert Marcus.) (OTRC Photo / facebook.com/Alessandra / Mert Marcus)