Hanging With Dad & Sis
Mason, Scott and Penelope are joined by family friends for a fun night out on May 24.
Happy Meal
After a day out on the boat in Miami, Mason was treated to a "free" luxe pasta dinner with dad Scott on Nov. 1.
BFF Alert
Scott sweetly called Mason is "best friend" over lunch on Oct. 24. Look how grown up Mason is!
Lemonade Stand Memories
Scott shared a cute throwback pic of Mason selling lemonade in the Hamptons. "Found this oldie but oh so goody," Scott captioned in Aug. 2021.
Cheer Squad
Mason cheers on sister Penelope during her horseback riding lesson in Aug. 2021.
Mother-Son Bonding
Mason and Kourt enjoy son fun in the sun over summer 2021.
Mini Mason
Kourtney Kardashian and Scott Disick welcomed their first child, Mason Dash Disick, on Dec. 14, 2009.
Leading the Way
Mason was Kris Jenner's first grandchild and the first Kardashian-Jenner kiddo whose birth was captured by Keeping Up with the Kardashians' cameras. It was later aired during the season 4 finale of the E! show.
Funny Faces
If anyone could teach Mason how to take a cute selfie, it's his aunt, Kim Kardashian!
Buddies with Bieber
Mason just casually swimming with Justin Bieber.
Welcome to the Fam, Penelope
Mason's little sister, Penelope Scotland Disick, came into the world on July 8, 2012.
Aunt KoKo
Mason and his aunt and godmother Khloe Kardashian getting into the holiday spirit.
Cute Cousins
Kim and Kanye West welcomed their first child, North West, on June 15, 2013.
Kisses From Kourtney
Mason and his momma.
St. Patrick's Selfie
More funny faces, but this time, on St. Patricks Day with Aunt Khloe.
Baby Reign
And then there were three! Kourtney gave birth to Reign Aston Disick in 2014 on December 14, meaning Mason and his little brother share the same birthday.
Beachside in Bali
Scott posed with his two kiddos and North on a 2018 family trip to Bali.
Bros
Mason, Reign and most importantly, their juice boxes.
Power Rangers
It's morphin time!
Italian Escape
The gang in Portofino, Italy.
A Very Fortnite Birthday
Mason rang in age 9 with a Fortnite-themed birthday party, which featured a DJ, tasty treats, spots to play the famed game and have a dance party when a break was needed.
Serious Faces
A very stern Scott and Mason.
Austin Powers Vibes
For Halloween 2018, Kourtney dressed up as one of the Japanese twins from Austin Powers: Goldmember with her pal Steph Shepherd, while Mason (obviously!) went as Dr. Evil.
Dad Selfie
Mason and his lil sis pose for a selfie with their dad circa 2019.