Kylie is Travis’ sister-in-law and married to his brother, Jason Kelce. Kylie Kelce might not enjoy the spotlight, but that doesn’t mean she’s not supportive of her brother-in-law, Travis Kelce’s, romance with Taylor Swift. The 31-year-old wife of Jason Kelce appeared on Monday’s Today show, where co-hosts Savannah Guthrie and Hoda Kotb couldn’t help but bring up Travis’ high-profile relationship, …