Celebrity Celebrity Family Celebrity Kids Scott Disick Cuddles Up with Son Mason, 14, on the Plane as He Calls Him His 'Best Friend for Life' Disick is dad to sons Reign and Mason, as well as daughter Penelope, whom he shares with ex Kourtney Kardashian By Hannah Sacks Hannah Sacks Hannah Sacks is a writer/reporter for the Parents team at PEOPLE. She has been working at PEOPLE since May 2023. Her work has previously appeared in The Toy Insider, The Toy Book, The Pop Insider, and Saratoga Living. People Editorial Guidelines Published on July 23, 2024 02:53PM EDT Close Scott Disick and son Mason. Photo: Scott Disick/Instagram Scott Disick is spending some quality time with his older son. On Tuesday, July 23, the dad of three, 41, shared a sweet snap on his Instagram of himself with his 14-year-old son Mason as the two sat together on an airplane. Disick can be seen wearing black sunglasses and a black T-shirt, accessorizing with a gold Star of David as he leans into his teenage son. In the background, Mason sleeps against the side of the airplane, with his head turned away from the camera. "Young blood knocked on the way home. Best friend 4 life," Disick wrote in his caption. 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. Mason Disick. Mason Disick/Instagram Kourtney Kardashian Says Reign’s Silly Sense of Humor Is ‘Like His Dad’ Scott Disick: ‘Just What We Need’ Disick is dad to sons Reign, 9, and Mason, as well as daughter Penelope, 12, whom he shares with ex Kourtney Kardashian Barker, 45. In June, The Kardashians star posted a snap on Instagram to show how he enjoyed the holiday with his three kids. "Happy Father's Day," Disick found spelled out in large silver balloon letters in his living room on the morning of the holiday. "MPR" balloon letters were also placed under the message as a signature from his three children Mason, Penelope and Reign. "Thanks my loves 4 making this day what it is to me! ❤️," the dad of three captioned the photo. Scott Disick with son Mason and a friend. scott disick/instagram Earlier that same month, the proud dad shared a congratulatory post to celebrate Mason's graduation from middle school. “Congratulations 2 my best friend in the world 🌎 for graduatiuating [sic] middle school and now on to high school! Let’s go mart!!,” the proud father wrote as he shared a photo that featured him standing in between Mason and a friend. In the snap, which appeared to be taken outside Nobu Malibu, Mason and his pal turned their backs to the camera as Disick rested his arms on their shoulders. “How is he in high school already? I swear he was just born 😢,” one person commented, while another added, “Go Mase!!! It’s crazy how fast they grow up 🥹😭.”