Gisele Bündchen, who turns 45 on Sunday, July 20, 2025, shares two kids with ex Tom Brady and one with boyfriend Joaquim Valente. See the model's best mom moments with Benjamin, Vivian, stepson Jack a

In one photo, Bündchen is seen wearing a long-sleeve white tee, blue jeans, and white sneakers, while her baby—looking adorable in a gray onesie—sits on her lap. In another snap, she and her baby match in baseball caps during a dreamy nature hike.

Gisele Bündchen is celebrating another year around the sun, surrounded by her loved ones. In honor of her 45th birthday on July 20, the supermodel gave fans a rare glimpse of her and Joaquim Valente ‘s baby boy — as well as her twin sister, Patricia Bündchen — via Instagram Wednesday.