Copyright Business Insider

In September 2022, Kelce launched the "New Heights" podcast with his brother, Jason Kelce. The podcast has featured several celebrities and sports stars, such as Brad Pitt, LeBron James, and, most recently, Swift, when she revealed details about her latest album "The Life of a Showgirl." The "New Heights" podcast won the podcast of the year award at the 2024 iHeartPodcast Awards. In August 2024, the brothers signed a three-year deal with Amazon's podcast network, Wondery. That deal was worth more than $100 million, per multiple media reports. In September, Kelce opened 1587 Prime, a steakhouse located in Kansas City. Kelce had entered into the venture with his Kansas City Chiefs teammate and quarterback, Patrick Mahomes. Kelce and Mahomes cofounded the restaurant in partnership with Noble 33, a fine-dining brand. 1587 Prime started taking reservations in August, and tables have been fully booked through late October, per Business Insider's reporting. On Tuesday, Kelce said in an Instagram post that he was partnering with hedge fund Jana Partners to invest in the Six Flags theme park brand. "To all my fellow theme park and amusement park lovers. I have some exciting news!!! Couldn't pass up the opportunity to continue the tradition and make Cedar Point and Six Flags even more special for the next generation of families!" Kelce wrote on Instagram. Jana Partners said in a statement on October 21 that they now own about 9% of Six Flags' stock, which is worth about $200 million. Six Flags' share price went up by nearly 18% on Tuesday.