23/05/2012 16:22 BST | Updated 22/05/2015 10:12 BST

Is Gisele Bundchen Pregnant With Second Baby?

Gisele Bundchen and husband Tom Brady PA

Rumours are circulating that supermodel Gisele is pregnant with her second baby.

The leggy Brazilian is already mum to Benjamin, two, her son with husband, Tom Brady, and step mum to Tom's four-year-old son, Jack.

The Boston Herald claims Gisele and Tom have announced the news to close family and friends. It also says the supermodel told her dress designer that she was two months into pregnancy so he could alter a frock for her growing tum.

Tom then fuelled the rumours by posing on the red carpet at the Met Ball with a protective hand over his wife's belly (which of course at the moment is non-existent).

Is Gisele Bundchen pregnant with second baby? Rex

Since giving birth to Benjamin in 2010, Gisele has been very outspoken about motherhood, claiming there should be law to make mums breastfeed for six months (yes, really) and bragging that childbirth 'didn't hurt in the slightest'.