The next generation of Kardashians are making their mark.
Kourtney Kardashian and Scott Disick’s eldest child, 14-year-old son Mason Disick, has officially joined Instagram – and is already running his own account.
Over the weekend, Mason shared images of himself clad in a typical teenage boy outfit – consisting of a baseball cap, black T-shirt and baggy green pants – while standing on a verandah overlooking a lake.
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Judging by his comments section, his famous aunts were clearly verklempt.
“I can’t believe this is happening,” wrote Khloé Kardashian, 39, while sister, Kim, 43, exclaimed, “You’re really on Instagram.”
Khloé expressed even more thoughts on Mason joining the platform via her Instagram Stories.
“I can’t believe my @masondisick is on insta. The one who named us KiKi and KoKo is a legit teenager,” she wrote over the first photo her nephew shared, adding several emotional emojis.
Mason’s second IG post, which was captioned “Fam,” included the reality star offspring with a group of pals, all holding Jaded London shopping bags.
Another photo from that post featured Mason strolling SoHo with his 11-year-old sister, Penelope Disick.
Mason also posted a joint bathroom selfie with 9-year-old brother Reign, followed by photos of him posing with a couple of friends.
Back in March, the teenager made a rare appearance on his aunt Khloé’s Instagram account, in which he rocked an all-denim outfit and showed off a $6K Rolex watch.
Penelope also gave fans a glimpse of her brother’s impressive sneaker collection in a video shared to TikTok last year.
Kourtney, 45, and Scott, 41, dated on and off for 10 years before finally calling it quits in 2015.
The Poosh founder has since moved on with Blink-182 drummer Travis Barker, whom she married in 2022. They welcomed their first child together, a baby boy named Rocky, in November 2023.
Meanwhile, Scott has enjoyed short-lived romances with a string of much younger women over the past few years, including Sofia Richie and Amelia Hamlin.