Tom Brady

Gisele Bündchen and her husband, Tom Brady, took Vivian on a Costa Rican vacation over the weekend. On Sunday, the couple hit the beach with their 3-month-old daughter, who was bundled up in a carrier on her mom's chest. Vivian even went for a ride across the sand on an ATV. Gisele was sporting a tiny bikini during the outing while Tom went shirtless. The duo shared PDA as they showed off their little girl to a group of friends on the beach. Vivian is no stranger to tropical trips, after already visiting Hawaii with her parents and older brother Benjamin in February. It was a busy month for Tom and Gisele since they also attended Oscars festivities and hosted a post-Oscar bash for Mario Testino’s Prism Gallery show.

Four years ago today, Gisele Bündchen and Tom Brady married in Costa Rica! The past 48 months have been good to the couple. They expanded their family with the December 2009 birth of their son Benjamin Brady, and again last December with the arrival of Vivian Lake Brady. The Brady-Bündchen clan has put down roots in both LA and Boston, where Tom plays for the New England Patriots. He got an early anniversary present this week by extending his contract with the Patriots through 2017.

To mark their anniversary, we're taking a look at Tom and Gisele's sweetest moments — click through to see them all!

Gisele Bündchen and Tom Brady made a rare appearance out on the town in LA last night. The couple are together at their West Coast home just in time for Oscars weekend — check out all the celebrities marking the end of award season in Hollywood. Tom and Gisele went to California after a family getaway to Hawaii. Tom and Gisele's baby daughter Vivian make the trek to the islands as well, and it was in Hawaii where Gisele shared a first look at Vivian's adorable face.

Vivian entered the world in December, and Gisele took off from work for a few months to focus on the newborn. However, this week, Gisele tweeted that she was back on set, and shared an image of herself all made up and ready to pose. There will likely be more work in Gisele's future, though not of the modeling kind. Gisele and Tom want to build a mansion in Brookline, MA, that will feature a main house, guest house, and a "barn" that will be used as a yoga studio. The five-acre lot they're eyeing would still only hold a house a third of the size of their enormous place in the Brentwood section of LA.

Gisele Bündchen and Tom Brady hopped from one Hawaiian island to another with their youngest children, Vivian and Benjamin, yesterday. Gisele held onto her baby daughter, who is just 2 months old, while Tom carried Ben on the tarmac. Aside from the sweet photo of Vivian's hand that Gisele shared when she announced the birth in December, this is the first time we've seen the newest addition to the Bündchen-Brady family. Gisele has been keeping a low profile as well, though she is starting to get back to work. As the latest face of Chanel Beauty, Gisele is featured in the brand's new Les Beiges commercial, which was released this week.

Tom Brady, Benjamin Brady, and John Moynahan had a boys-only snow day in Boston on New Year's Eve. Tom bundled up his two sons into a double stroller for a trip to a local park with his dog, Lua. Once the family arrived at a playground, Tom tossed snowballs around with his little guys and pushed them on a swing. Tom and Gisele Bündchen are heading into the New Year after enjoying a busy 2012. Tom's New England Patriots played in the Super Bowl and the couple welcomed baby Vivian Lake Brady in early December. As for 2013, Tom can enjoy a week off from football as the Patriots won't play again until Jan. 13.

Tom Brady and Gisele Bündchen juggled a schedule full of family, fashion, and football this year. Tom's New England Patriots made it to the Super Bowl, Gisele modeled for Vogue covers and launched a line of lingerie, and to cap things off, they welcomed baby Vivian Lake earlier this month! The Brady-Bundchens also took time out for vacations and some downtime close to their Boston homebase with sons Benjamin and Jack.

Click through to revisit the Brady-Bundchen's biggest moments of the year, and don't miss out on all our Best of 2012 coverage across the PopSugar Network!

Source: X17 Online, Splash News Online, Facebook user Gisele Bündchen

Tom Brady took his son Benjamin Brady out for a walk in Boston yesterday. It's an exciting month for the Brady clan — Tom's wife, Gisele Bündchen, welcomed their second child just a few weeks ago. Baby Vivian Brady entered the world on Dec. 5. Gisele confirmed their happy news two days later, writing on Facebook, "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."

Tom will have to leave his newborn at home with Gisele and Ben today when he hits the field with the Patriots. Tom and his NFL team are hosting the San Francisco 49ers this evening at Gillette Stadium in Foxborough, MA.