The brothers, who both rose to fame due to their impressive football careers, launched a weekly podcast, "New Heights with Jason and Travis Kelce," in September 2022.
They discuss the NFL, interview guests, and open up about their personal lives on the show. In fact, Swift and Kelce's relationship began after the Chiefs player said he wanted to give her his number on a podcast episode in July 2023.
Both brothers have had a longer football career than most players.
According to a study by RBC Wealth Management, the average NFL player retires before their 28th birthday after around seven years of pro play.
Jason Kelce, 36, retired from the NFL in March after 13 seasons.
Kelce is 34 and has played 11 seasons.
Kelce told The Journal that he would go for another season but thinks about retirement "more than anyone could ever imagine."
Kelce's co-manager, Aaron Eanes, told the Journal: "the NFL is just his side hustle."