Alessandra Ambrosio went without clothes for Vivara jewellery.
Victoria’s Secret model Alessandra Ambrosio is the latest pregnant celeb to pose naked.
The 31-year-old took part in a black and white photo shoot for Brazilian jewellery company Vivara, posting the images on her Facebook page in late April.
I am feeling really good ... I'm waking up every three hours in the night though, so that's not as fun
She is said to be due in early May.
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The unborn baby, which Ambrosio has revealed as a boy, has already had a few spins down the catwalk. The model took part in the 2011 Victoria’s Secret parade not long after learning she was pregnant, and did a runway show when five months along.
The model told E! News that she’s finding the pregnancy easy, saying, "I am feeling really good. My back is starting to hurt a little bit, but I am doing yoga three times a week and taking walks on the beach, so that is helping. I'm waking up every three hours in the night though, so that's not as fun."
Ambrosio and her partner Jamie Mazur are already parents to a three-year-old girl, Anja, and are thrilled to be having a boy.
"I have wanted a boy for a long time," she said. "I actually thought my first baby was going to be a boy, but then, of course, was very happy to get a girl. But now I am getting a boy as well, it's absolutely perfect. It's the best news."
Ambrosio is one of a handful of Victoria's Secret models who are currently expecting - Adrianna Lima and Lily Aldridge are also due to give birth in the next few months.
Click through our gallery to see more pregnant stars baring all for magazines.
