On Monday, the Kansas City Chiefs tight end attended the Amazon Upfronts 2025 red carpet with his brother Jason Kelce, wearing a gray suit and a Marni t-shirt that featured a large wedding cake. Some fans thought this was a nod that the 35-year-old athlete may have popped the question to the "So High School" singer.

Jason Kelce was asked if Taylor Swift has met his newborn daughter. The former Philadelphia Eagles player welcomed his fourth child with wife Kylie in March. Swift has dated Jason's brother Travis for the past two years.

Jason Kelce and wife Kylie joined brother Travis and girlfriend Taylor Swift — and Mama Kelce, of course — for a Mother's Day brunch at Talula’s Garden.