Kris Jenner celebrates Kim Kardashian's son Saint West's birthday

Kris Jenner celebrated her grandson Saint West's birthday with a heartfelt message and a carousel of images. 

On Tuesday, the proud grandmother took to Instagram and expressed her joy over watching Saint grow, praising his infectious smile, spirited heart, and expanding personality.

In the caption, Kris Jenner wrote, "Happy birthday, our amazing Sainty!!!!! Your smile and your spirit and your heart just keep getting bigger and bigger! I love watching you grow up and play soccer and basketball and thrive at school and be the best brother to all your siblings and the best son, cousin, nephew, grandson, and friend!!!"

Jenner continued to gush over Saint's endearing qualities, describing his infectious laugh, adorable smile, and the best hugs in the entire world. 

The post concluded with a declaration of immense love, signed off as "Love, Lovey @kimkardashian."

The SKIMS founder, Kim Kardashian shares Saint West with ex husband, Kanye West.

About Kim Kardashian and Kanye West kids together:

Kim Kardashian shares four children with Kanye West, each contributing unique qualities to the Kardashian-West family dynamic. 

The eldest, 10-year-old North, displays outspokenness and budding fashion interest. 

Eight-year-old Saint is a sports enthusiast often spotted at games with his parents.

Chicago, aged 5, is carving out her individual fashion identity, recently celebrating a Hello Kitty-themed birthday. 

The youngest, 4-year-old Psalm, holds special significance with a name inspired by the Book of Psalms. Despite their parents' divorce, Kim Kardashian and Kanye West's children continue to grow up surrounded by love and attention.