KANSAS CITY — Pop superstar Taylor Swift was back at Arrowhead Stadium on Monday (Sept 14) night, and sitting alongside Tom Cruise, to watch new husband Travis Kelce and his Kansas City Chiefs open the NFL season against the Denver Broncos. It was the first time Swift has seen Kelce play since they were married over the summer. The 14-time Grammy Award winner decided to skip the Emmy Awards in Los Angeles, though it wasn't necessarily a big surprise. Even though The Eras Tour: The Final Show was nominated for outstanding variety special (pre-recorded), the category winner already was announced at the Creative Arts Emmys earlier this month,…