Celebrity Celebrity Family Celebrity Babies Kourtney Kardashian Says She Stopped Breastfeeding Son Reign When He ‘Started Biting’ The Lemme co-founder shares Reign, Penelope and Mason with ex Scott Disick, and baby son Rocky Thirteen with husband Travis Barker By Emma Aerin Becker Published on July 19, 2024 02:00PM EDT Close Kourtney Kardashian. Photo: Jon Kopaloff/FilmMagic Kourtney Kardashian Barker is explaining why she decided to stop breastfeeding her son Reign. On this week's episode of The Kardashians, the Lemme co-founder, 45, sat down for lunch in Australia with her husband Travis Barker, his Blink-182 bandmate Mark Kappas and his wife Skye. Kardashian Barker explained that the couples have become very close, because, "Mark and Travis have known each other forever, and Skye is really helpful with me with navigating life on tour." The wives then had a candid conversation about breastfeeding their little ones and the way it can go awry. "How long are you gonna nurse?" Skye asked Kardashian Barker about her and Barker's baby boy Rocky Thirteen. "I would love at least a year," the mom of four replied. Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories. Kourtney Kardashian's son Reign. Kourtney Kardashian /Instagram Kourtney Kardashian Admits She Had ‘Anxiety’ Over Photos of Baby Son Rocky Leaking During Australia Trip "I did Reigny for a year. He started biting me," she added of the now 9-year-old, whom she shares with ex Scott Disick. Skye then revealed that she had a similar experience. "Oh yeah, Jack did that too," she said. Elsewhere in this week's episode of the hit reality show, Kardashian Barker admitted that while she was in Australia, she enlisted a nanny to help with her then-newborn son. In a confessional, Kardashian Barker revealed why she and her drummer husband decided to have a nanny while they were in Australia for Blink-182's tour. The PEOPLE Puzzler crossword is here! How quickly can you solve it? Play now! Kourtney Kardashian and Travis Barker. Jeff Kravitz/FilmMagic "We haven’t been using a nanny or a baby nurse with Rocky at all but now that we’re in Australia, it was important to bring someone so that I could leave the house and go out with the other kids and do adventures with them," Kardashian Barker said. "And so, I really schedule each adventure around his nap. Then I have a window of being gone for like two and a half hours, [which] is my time where I feel like I’m ready to go back." In addition to sons Rocky and Reign, Kardashian Barker is mom to daughter Penelope, 12, and son Mason, 15, who she shares with Disick. Barker is additionally a dad to Atiana, Landon and Alabama. New episodes of The Kardashians drop every Thursday at 12 a.m. ET on Hulu.