Tom Brady is SO messy! The former quarterback is once again getting candid about parenthood in his newsletter - and throwing more shade at Gisele Bündchen! For the athlete's latest publication out this week, he reflected on his eldest son Jack turning 18. View this post on Instagram A post shared by Tom Brady (@tombrady) They grow up so fast! Related: Kim Kardashian Slammed For Dressing North West 'Way Too Adult'! That's a major milestone for any family, and for Tom, it offered the perfect chance to realize what a good parents he and his ex Bridget Moynahan are! The 48-year-old gushed: "As a...