Kim Kardashian's heart ‘so full' on her son Saint West's 10th birthday

Kim Kardashian has written a heartfelt message on her second son Saint West’s 10th birthday.

The All’s Fair star turns to Instagram and posts a carousel of adorable images from Saint’s first birthday to celebrate his milestone 10th birthday on December 5, 2025.

In the photos, Kim expresses her true feelings after looking up at her son’s life over the years.

The SKIMS founder recalls his first birthday bash where he could be seen eating a drumstick or sitting on Santa Claus lap.

“Happy 10th Birthday Saint,” says the American Horror Story actress in the caption.

Kim reveals that her “heart is so full” after looking back at the pictures from his first birthday, realising “how kind of a boy you have grown up to be”.

“I can’t wait to look back in another 10 years. I love you beyond,” concludes the 45-year-old reality star.

Besides Saint, Kim shares three more kids; North West, 12, Chicago West, 7, and Psalm West, 6, with former husband Kanye West.

After Kim shares the post, fans have been quick to wish the boy on his birthday in the comment section.

“Happy birthday saint enjoy celebrating,” says one user.

Another remarks, “Time is flying! Happy Birthday to your boy.”

Some user makes a tongue-in-cheek comment, adding, “The crying face is identical to his mom lol.”