Jason Kelce said he's noticed a big change in his younger brother, Travis, since he started dating Taylor Swift. Here's what has changed.

The retired NFL great said his lil bro is still the same "free spirit," but he's definitely grown up since teaming up with Swift.

Just over a year ago, former Philadelphia Eagles center Jason Kelce announced his retirement from the NFL. Kelce’s little brother, Travis, could follow in his footsteps this offseason as the Kansas City Chiefs star continues to mull his murky future in the league.

Taylor Swift is coming back to Arrowhead Stadium after her boyfriend Travis Kelce confirmed his plans to return back to the Chiefs for his 13th season.

Looks like the third season of Taylor Swift goes to Arrowhead is returning in September after the singer's boyfriend Travis Kelce announced another year with the Kansas City Chiefs. The tight end told ESPN's Pat McAfee via text,

Travis Kelce tried to pull another fast one on the Swifties but they caught on. Travis and Jason Kelce dropped an announcement to their New Heights podcast and fans are convinced that it is not a coincidence that there were some nods to Taylor Swift.

Travis Kelce and Taylor Swift were spotted in a rare appearance post-Super Bowl LIX loss, reconnecting his pop star girlfriend who was booed on the jumbo tron during the game

Travis Kelce and Taylor Swift have already had an eventful 2025. Travis's brother, Jason Kelce, recently revealed the NFL star had adopted a puppy and it was destroying his house. Travis and Swift also pulled off a "secret date night" after taking an international getaway together.

Taylor Swift 'Comes First' in Travis Kelce's Life as Romance Heats Up: 'This Is a Big Deal' for the Football Star