Supermodel and new mum Gisele Bundchen is such a fitness freak that she was kung fu kicking and doing yoga even two weeks before she went into labour.

The Brazilian catwalk queen only gained 30 pounds (13.6 kilograms) during her pregnancy.

And the stunner easily managed to lose her baby weight because she didn't over indulge or give up her fitness regime.

"I did kung fu up until two weeks before Benjamin was born, and yoga three days a week," the Daily Star quoted her as telling the new issue of Vogue magazine.

"And I think a lot of people get pregnant and decide they can turn into garbage disposals," she added.

Bundchen and her American footballer husband Tom Brady welcomed their son in December (09). (ANI)