Alessandra Ambrosio has confirmed what we all knew already - she is pregnant with her first baby with boyfriend Jamie Mazur.

Despite being one of the most in-demand models in the world at the mo (and dubbed 'the new Gisele' the lucky mite!) Alessandra will be putting it all on hold for the meantime.

Announcing the pregnancy on her website, she wrote: "My boyfriend Jamie and I were surprised in the beginning of the year with some delightful news that we are expecting our first child together! This is a dream come true and a really special moment in our lives!"

"For the time being, I ready to start to enjoy and dedicate myself to this new chapter in my life and I hope to be working soon enriched by our love for our new baby."

It's a no brainer really that Alessandra will do a Heidi and flaunt a hot post-bubs bod on the Victoria's Secret runway shortly after the birth. But the real question here is will she manage it in a shorter time frame? And whose comeback will be more dramatic? I guess we'll just have to wait and see!