Gisele Bundchen and Tom Brady are the new parents of a baby girl, Vivian Lake, born Wednesday in Boston, People.com reports.
Vivian is the couple's second child together. Bundchen and Brady welcomed son Benjamin in December 2009; Brady has a 5-year-old son, John, from his previous relationship with Bridget Moynahan.
The supermodel, 32, and the New England Patriots quarterback, 35, wed in February 2009.
Bundchen announced Vivian's arrival on her Facebook page Friday morning.
"We feel so lucky to have been able to experience the miracle of birth once again and are forever grateful for the opportunity to be the parents of another little angel. ... She is healthy and full of life. Thank you all for your support and well wishes. We wish you and your families many blessings," she wrote.