Gisele Bündchen was a hot topic during her ex-husband Tom Brady’s roast and felt “disappointed” over the portrayal of her fizzled romance with the NFL legend, sources close to the supermodel revealed after the show aired. The retired quarterback was the guest of honor for Netflix’s live special, The Greatest Roast of All Time: Tom Brady, which was held at the Kia Forum in Inglewood, California, on May 5. Brady took many of the insults and shady remarks in stride as his former teammates and famous friends took the stage to skewer the famed New England Patriots star, including host Kevin Hart, J…