Timothée Chalamet and Kylie Jenner's families have formed an intimate bond.

So much so that the Marty Supreme star’s mom Nicole Flender sent a message to Kris Jenner about her late mother MJ Shannon, who would've turned 92 on July 26.

In the comments of Kris' Instagram tribute to MJ, which read, “Happy Heavenly Birthday Mommy. I love you," Nicole—whose son has been dating Kylie since 2023—touched on her connection with the late reality TV star, writing, “So happy I got to know her.”

MJ—who, in addition to Kylie, was also grandma to Kim Kardashian, Kourtney Kardashian, Khloe Kardashian, Rob Kardashian and Kendall Jenner—died on July 16 at the age of 91.

“Today, we said goodbye to my beautiful Mommy MJ,” Kris captioned an Instagram post featuring a photo of her mom. “There are no words that could ever capture what she has meant to me or the heartbreak of having to say goodbye. My mom was the heart of our family.”

Indeed, Kris shared the matriarch (born Mary Jo Campbell) taught her “everything that truly matters.”

“To love your family fiercely, to be kind, to show up for the people you love, and to never take a single moment together for granted,” Kris continued. “She taught us that family is everything. She showed us how to love unconditionally and how to find joy in the little moments. She showed me how to face life’s challenges with resilience and faith.”

And while MJ—who was a mainstay on both Keeping Up With the Kardashians, which ran for 20 seasons from 2007 to 2021, as well as its Hulu successor The Kardashians—may have passed, Kris shared her light will always be visible in her family members.  

“When I look at my kids and my grandkids, I will forever see pieces of you in all of us,” she wrote. “There is not a part of me that isn’t shaped by you. And if I have done anything right in this world, it’s because I spent my life trying to live in a way that would make you proud.” 

“Every memory, every moment, every blessing, it was all because of you,” Kris added, “and I will forever thank God every single day for making you my mommy.”

For a look at some of MJ’s sweetest memories with her family, read on…

Clad in all-white, Kris Jenner posed with her late sister Karen Houghton, who passed away in March 2024 at the age of 65. 

Kris, her mom Mary Jo Campbell and her sister Karen smiled for a photo in front of the Christmans tree while wearing stunning suitwear.  

Kris and Karen soaked up some sun in this throwback photo.

Karen and Mary Jo posed with a young Kourtney Kardashian around the kitchen table. 

Mary Jo and her youngest daughter, Karen, matched in crisp all-white outfits. 

In this adorable throwback, Karen wrapped her arms around her daughter Natalie Zettel while she flashes a wide grin, festive in a holiday sweater.