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Birthdays in the Kardashian-Jenner family are never just a simple affair—especially when it comes to Mason and Reign, the sons of Kourtney Kardashian and Scott Disick. This year, fans were in for a real treat as Scott pulled off an unexpected move that had everyone talking, proving once again that, when it comes to celebrations, there’s always room for one more surprise in this famous family.
The Family Ties: Who’s Who in the Kardashian-Jenner Clan?
- Mason, now 16, and Reign, turning 11, are the sons of Kourtney Kardashian and her long-time, on-again, off-again ex Scott Disick. (Yes, we all remember their rollercoaster romance between 2006 and 2015—it practically kept us glued to our screens.)
- The former couple also share Penelope, their 13-year-old daughter, who’s sandwiched right between her brothers in age.
- Post-Scott, Kourtney, now 46, is living her best rock-star wife life with Blink-182 drummer Travis Barker. The two are parents to Rocky 13 Barker, who is only two years old and likely still blissfully unaware of birthday drama just yet.
Kris Jenner: A Tribute-Filled Carousel, with Love (and Lots of Photos)
In classic Kardashian-Jenner fashion, no milestone slips by without the spotlight, and “momager” Kris Jenner was first on the scene with a loving tribute for both boys. She took fans on a trip down memory lane, posting a lengthy carousel of photos featuring Mason and Reign throughout their childhood. (Most of which, you’ll recall, was televised—the ups, the downs, and the photogenic family chaos of Keeping Up With the Kardashians.)
The album didn’t just stop at the birthday boys. It shone a light on their close bond with Penelope (the trio look inseparable), captured heartwarming moments alongside their cousins, and included plenty of snaps with both their parents. Scott Disick, now 42, still makes frequent appearances in family photos—proof he remains firmly rooted as a friend. These days, he’s also counted as one of Khloé Kardashian’s best friends. (We’re guessing their group chats are very lively!)
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Kris’s tribute was anything but generic. “Watching you grow into such a kind, thoughtful, creative, and confident young man has been one of the greatest joys of my life and I’m so proud of you,” she wrote about Mason. For Reign, her words sparkled: “You bring so much joy, laughter, and light wherever you go.” She didn’t stop there. With unmistakable grandma pride, Kris gushed, “Your curiosity, energy, and spirit fill every room and remind us all to see the world with wonder.” According to her, Mason and Reign both have their “own unique magic” and make the family “so proud just by being who you are.”
The Expanding Kardashian-Jenner Grandkid Roster
If you’ve lost count, don’t worry—Kris most certainly has not. Here’s a refresher for your next trivia night:
- Mason leads as the eldest grandchild, followed by Penelope.
- Kim Kardashian’s oldest, North West, is next at 12. She’s joined by siblings Saint (10), Chicago (7), and Psalm (6). All four are shared with ex-husband Kanye “Ye” West.
- Rob Kardashian, the most private sibling, is dad to Dream, 9, with ex-fiancée Angela White (formerly Blac Chyna).
- Khloé Kardashian has daughter True, 7, and son Tatum, 3, with ex Tristan Thompson.
- Youngest sibling Kylie Jenner is mom to Stormi, 7, and Aire, 3 (formerly named Wolf), with ex Travis Scott.
This brings us, impressively, to 13 Kardashian-Jenner grandkids. If you’re feeling dizzy, spare a thought for Kris Jenner’s birthday calendar.
Family, Friendship, and the Grandmotherhood Connection
Kris Jenner doesn’t go it alone in her grandmother adventures. She often shares her doting duties with her best friend Kathy Hilton, matriarch to a large brood herself. The two have raised their families side by side—Kathy as a grandmother of eight—and cherish the phase where their own grandchildren are growing up like cousins. “We grew up together and so we’re going through this chapter now and we love it,” Kathy has said, underlining the closeness of their family dynamic.
While birthday surprises often mean glittering parties and adorable throwbacks, what shines brightest is the love that runs through this ever-expanding family tree. Birthdays serve as more than just another episode-worthy event; they’re a reminder of the bonds, traditions, and laughter (and yes, probably a few group text threads). For the Kardashian-Jenner crew, and the fans who follow along, every candle on the cake marks not just another year, but another cherished chapter in their ongoing story.
