Courtesy of Brittany Mahomes/Instagram Pregnant Brittany Mahomes stuck with the classics when it came to her Thursday, September 5, game day outfit. Mahomes, 29, sported a short-sleeve white T-shirt, which she tucked into a pair of light-wash denim jeans with snap-front pockets. Brittany, the wife of Kansas City Chiefs quarterback Patrick Mahomes, also kept it…
