When Taylor Swift joined Travis Kelce and Jason Kelce on the New Heights podcast, we expected to learn a lot about The Life of a Showgirl, and we did. But we learned even more about the relationship dynamic between Travis Kelce and Taylor Swift, including what they talked about on their first date and the green flags they see in each other.

Taylor Swift has seen her football knowledge grow thanks to Kansas City Chiefs tight end Travis Kelce. Her boyfriend has helped her become infatuated with the sport, according to Wednesday night's appearance on the "New Heights" podcast,