Supermodel-to-supermom! Gisele Bundchen reportedly gave birth to a baby boy this week. While details have not been disclosed, sources tell PEOPLE.com that the 29-year-old catwalk maven and her husband, New England Patriots quarterback, welcomed their first child this week.

The baby is the first for the world-famous Brazilian. Tom already has a 2-year-old son, Jack, with actress ex Bridget Moynahan. The couple were married in a private ceremony in Los Angeles last February.