Kim Kardashian Celebrates Son Psalm's 5th Birthday With Sweet Photo Series

Kim Kardashian rang in her youngest child's 5th birthday with a super sweet Instagram series featuring precious moments with the baby of the family. "The Kardashians" star shared an adorable caption, commenting on Psalm's calm nature and ability to sleep more than anyone she knows!

"I can’t tell you how blessed I feel to be your mom! Your calm energy is much appreciated in our house hold lol. You prove you can be the hulk, spider man or an archeologist any day of the week! I’ve never met someone who sleeps more than you do and one day I will show you the entire photo album I’ve made of your sleeps!"

The Skims founder also doted on Psalm for being "sweet, smart, silly, and independent" among other playful traits. The photo series begins with a few snaps of Kim holding Psalm when he was a baby. Each photo after the first two depict the child growing older as he plays with trucks, rides four-wheelers, and poses for photos with his loving mother, siblings, and adorable cousins.

Psalm is Kim's youngest child at 5-years-old following Chicago, 6, Saint, 8, and North, 10, all of whom she shares with ex-husband Kanye West. Keep your eyes peeled for extravagant, fun birthday party photos this weekend in true Kardashian family fashion.

Happy 5th birthday, Psalm!