Taylor Swift had a cathartic moment with Brittany Mahomes and Donna Kelce after a stressful stretch ahead of last season's AFC Championship Game. Moments after the Kansas City Chiefs defeated the Buffalo Bills 32-29 in the January showdown, Swift, 35, found Brittany, the wife of Chiefs quarterback Patrick Mahomes, and Donna, the mother of Swift's boyfriend, Travis Kelce, on the field at Kansas City's Arrowhead Stadium. In episode five of ESPN's six-part docuseries The Kingdom, Swift can be seen running into the arms of Brittany, 29, in the chaotic aftermath.