Jason Kelce's marriage to Kylie Kelce gave Travis Kelce "the best sister a guy could ask for." Jason and Kylie tied the knot in 2018 and went on to welcome daughters Wyatt, Ellie, Bennett and Finn. The little ones are fond of their "Uncle Trav," who gushed over his "beautiful" nieces during Kylie's special episode of the brothers' "New Heights" podcast in September 2023. "This is a Kylie question, Jason, shut the f*** up," Travis teased on the episode while asking about the couple's parenting dynamic.