Gisele Bundchen had a huge smile on her face as she pushed son Ben on a swing at a Boston park on Friday. Dad Tom Brady had his own tender moment with Ben when he pulled him in for a kiss. The same day, Tom and Gisele headed out for a bike ride around the city, joined by her little dog, which rode in Tom's front basket. The supermodel and her 1-year-old son are back from a trip to Costa Rica, where last week they hit the beach together, giving us some Gisele Bundchen bikini pictures. Now Gisele and Ben are back in New England just a few days after Tom Brady's 34th birthday and as he gears up for the NFL season. Preseason games started last week, though for now Tom's just been practicing hard with his new and old Patriots teammates.