By Joseph Salvador She popped the bottle and sprayed it all over unsuspecting fans from her suite at the stadium. View the original article to see embedded media. It was an incredible night in Kansas City after the Chiefs pulled off a miraculous win over the Bills in overtime via awalk-off touchdown from Patrick Mahomes to Travis Kelce. One particular fan caught the attention of social media with her celebration, though. Brittany Matthews, Mahomes’s fiancé,posted a video of herself popping champagne from her suite at Arrowhead Stadium and spraying unsuspecting Chiefs fans below her in the stan…