Article continues below advertisementTaylor Swift is bejeweled! The newly engaged superstar, 35, made a surprise appearance at the Kansas City Classic inside Arrowhead Stadium, where Cincinnati took on Nebraska. The matchup carried extra meaning, as the University of Cincinnati Bearcats is where Travis Kelce played his college career.Article continues below advertisementSource: ESPNTaylor Swift showed off her engagement ring at the Kansas City Classic inside Arrowhead Stadium.