Kylie Kelce had one very important question about Travis Kelce's relationship with Taylor Swift during the annual holiday episode of "New Heights." Kylie, 33, joined husband Jason Kelce and his brother on the Wednesday, December 24, episode to close out the podcast's massive year with a festive flair. It didn't take long for Jason, 38, to mention that his wife was "dethroned by Travis' better half" as the show's most-watched episode, but Kylie was unfazed.