India, April 2 -- Travis Kelce had the sweetest reaction to seeing his brother, Jason Kelce's newborn daughter. The former Philadelphia Eagles star welcomed his fourth child with his wife, Kylie Kelce, 34, on Sunday, March 30. However, the Chiefs tight end saw his niece virtually during Wednesday's episode of his New Heights podcast.

"We just had a baby," Jason, 37, told his younger brother during the episode, adding, "Do you want to see your new niece?" The Kansas City Chiefs star became excited as he admitted to having only seen her photo at the time. "Hey, little muffin," Travis said as Kylie came in front of the camera holding the young one. "Look at you. Just hanging out with mom?" he added.

The 35-year-old athlete confessed that h...