Watch: Hear Kourtney Kardashian and Travis Barker's Son Rocky Talk on The KardashiansBlink and you'll miss Rocky Barker's first baby words on The Kardashians. Kourtney Kardashian and Travis Barker's 23-month-old son made an adorable appearance on the Hulu reality series' season seven premiere Oct. 23. As the family gathered at Kris Jenner's Hidden Hills home-where much of Keeping Up With the Kardashians was filmed-for one last dinner before it was sold, Rocky babbled to his mom while pointing up at the ceiling in the mansion's iconic two-story foyer.