Gisele's Park Playdate with Ben & Tom Sr.

As papa Tom Brady continued to ready for the nearing kickoff of the 2011-2012 NFL season, Gisele Bundchen spent time with their son and the All-Pro QB's dad at a park in Boston on Thursday (September 1).

The model mommy lovingly watched on alongside camera-wielding Tom Brady Sr. as little Benjamin Rein Brady hit the slide for some downhill excitement.

The park playdate comes on the heels of the announcement that Gisele has been selected to be the new spokeswoman for Esprit’s upcoming autumn-winter campaign.

Sophia Hwang-Judiesch, head of retail for Esprit in Australia, told, “She’s not a girl, she’s a woman with the natural Californian spirit of the Esprit brand."

Enjoy the pictures of Gisele Bundchen with her son, Benjamin Rein Brady, and her father in law, Tom Brady Sr., at a park in Boston (September 1).

PICTURES (CLICK ON THE PICTURE FOR A LARGER PREVIEW)