Jason Kelce says he's seen a 'staggering' change in his brother Travis Kelce since the KC Chiefs tight end began dating Taylor Swift.

Jason Kelce admits he has seen some “staggering” changes in his brother, Travis Kelce, since he started his romance with Taylor Swift. The retired NFL star, 37, spoke to cohost and fellow former football player,

Sometimes, you get people in your life that maybe get that out of you, and that’s a good thing,” Jason said of his brother’s growth over the last few years.