She captioned the post, "My little yoga partner is growing so fast! I love her more than words can express!"
Brady commented a sweet message as well: "Vivi loves her Mommy ... and I do too!!!"
Gisele, Brady, and their family have recently made the move from Boston to Tampa Bay, renting a mansion from Derek Jeter as they adjust to life in Florida.
According to The Tampa Bay Times, the mansion, which is on David Island, had seven bedrooms, nine bathrooms, a billiards room, an entertainment room, two boat lifts, and a wrap-around pool.
With all these amenities, it's hard to believe the Bradys had to make any changes when they moved in. However, in an interview with Howard Stern, the NFL star explained that they had to up the house's the security measures since it had easy access by boats.
The house is costing the couple a pretty penny--$75,000 a month to be exact.
However, considering Gisele's successful modeling career and Brady's recent $50 million contract, its well within budget for the A-list family.
Brady announced earlier this year that he would be leaving the New England Patriots after 20 years with the team, choosing to continue his NFL career with the Tampa Bay Buccaneers.