Kourtney Kardashian's eldest son Mason Disick, 13, makes RARE appearance on ... trends now
Kourtney Kardashian's eldest son Mason Disick made a rare appearance on social media over the weekend.
The 13-year-old — who Kourtney, 44, shares with ex-boyfriend Scott Disick, 40 — had a brief cameo in a video shared to TikTok by his cousin North West, 10.
In the clip, Mason tests out a funny dog filter while hanging out on aunt Kim Kardashian's tennis court with Kim, her daughter North and his sister Penelope, 11.
The teenager had on a plain white tee as he recorded himself via the front camera on Kim's iPhone.
The SKIMS founder, 42, monitors the TikTok account that she shares with North and only allows the app to exist on her cellphone.
Rare: Kourtney Kardashian and Scott Disick's eldest son Mason Disick made a rare appearance on social media over the weekend; seen in March
Mason is the most low-key of all the Kardashian-Jenner cousins as he lacks a social media presence and is rarely pictured out.
He was last photographed publicly in March while out shopping with his father Scott in Los Angeles.
Mason was featured on his mom's Instagram Story in July as she informed her following that she was spending time with 'my boys.'
The photo showed him walking around their Calabasas neighborhood at around sunset.
Mason rang in his 13th birthday on December 14. He shares a birthday with his little brother Reign, eight, who was born in 2014.
Mason's parents threw him an epic bar mitzvah in West Hollywood that weekend.
It was attended by grandma Kris, all of his cousins and aunts Kim, Khloe, Kendall Jenner and Kylie.
Kim and Kris penned heartfelt Instagram tributes to the teen on his milestone birthday that included photos of him through the years.
Cameo: He made a brief cameo in a video shared to TikTok by his cousin North West, 10
Fun with filters: In the clip, Mason tests out a funny dog filter while hanging out on
