People.com Lifestyle Style Kourtney Kardashian Gives Kylie Jenner Parenting Advice While Beauty Mogul Does Her Makeup Kourtney Kardashian is a mom to Mason, 11, Penelope, 8, and Reign, 6, and Kylie Jenner is a mom to Stormi Webster, 3 By Naledi Ushe Naledi Ushe Digital News Writer, PEOPLE People Editorial Guidelines Published on February 26, 2021 07:54 PM Share Tweet Pin Email Photo: youtube Kourtney Kardashian and Kylie Jenner are talking about parenting styles while getting their glam on! In a new video on Jenner's YouTube channel, the Kylie Cosmetics mogul, 23, applies makeup on the Poosh founder. "When you do someone's makeup, do you notice things about them that you never noticed?" Kardashian, 41, asks at the start of the video, to which Jenner responds, "Not really. I noticed that you and Kendall [Jenner] have a really similar nose and I love your noses." The beauty mogul adds, "And you and Rob [Kardashian] look the most alike." "Yeah, totally. I think Rob's my secret soulmate," Kardashian says. KUWTK: Scott Disick Tells Ex Kourtney Kardashian He's Ready to Marry Her 'Right Now' in Sneak Peek Kardashian also gives her sister rave reviews for her makeup artistry. "I feel so much better. Like a whole new person," she tells Jenner. While Kardashian was in the makeup chair, Jenner took the opportunity to ask her older sister, "What is one piece of parenting advice that you would give me as a newer mom?" Gregg DeGuire/WireImage 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. "Letting [Stormi] be seen and heard and understood. Whatever she's feeling, validate those feelings," the Poosh founder said. "Letting them really feel like they have the freedom to be themselves." Kardashian shares three children – Mason Dash, 11, Penelope Scotland, 8, and Reign Aston, 6 – with her ex Scott Disick. RELATED VIDEO: North West Is 'Very Particular' About Her Hair, Says Chris Appleton: 'She Knows What She Likes' Jenner, who welcomed her first child Stormi Webster in 2018, co-parents the 3-year-old with rapper Travis Scott.