Football is bringing families together! Though all eyes were on Taylor Swift as she watched boyfriend Travis Kelce and the Kansas City Chiefs pull off a last second win on Sunday, September 15, one fan at Arrowhead Stadium in Kansas City, MO, caught a sweet moment between the lovebirds’ moms. In a video shared to social media after the Chiefs’ second straight win, Donna Kelce — dressed in her son’s jersey — hugged Andrea Swift, who was also representing Travis by wearing a red shirtdress and a pin that read “in my 87 era,” a tribute to his number. Also joining the matriarchs and the songwriter…