Kris Jenner is celebrating another turn around the sun of her grandsons, Reign and Mason.
The 70-year-old momager took to her Instagram account on Sunday to mark her beloved grandsons’ birthday with a heartfelt note.
In the celebratory post, the proud grandmother also posted throwback snaps of Reign and Mason, whom Kris's eldest daughter, Kourtney, welcomed with her ex-husband Scott Disick.
"Happy birthday to our birthday twins, my amazing grandsons, Mason and Reign! Mason, I can’t believe you are 16!" Kris began.
Recalling the cute childhood memories of her grandsons, Kris gushed, "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."
The Kardashians star went on to praise Reign, "Reign, you bring so much joy, laughter, and light wherever you go. Your curiosity, energy, and spirit fill every room and remind us all to see the world with wonder. You both have your own unique magic, and you make our family so proud just by being who you are."
"I feel endlessly grateful and blessed to be your grandma, and I love you both more than words can say!! Love Lovey xoxo," the mom-of-six added.
It is pertinent to mention that Kourtney also shares daughter Penelope with Scott. The former couple parted ways in 2015.
The Lemme founder is also mom to son Rocky Thirteen, whom she shares with her current husband Travis Barker. The pair tied the knot in 2022.