9E | 6P

DAY 5- HAPPY BIRTHDAY to my beautiful boy Saint! I love you so much! You don?t even understand!!!

A post shared by Kim Kardashian West (@kimkardashian) on

Day five of the Kardashian Christmas card preview is dedicated to birthday boy Saint West!

On Tuesday, Kim Kardashian took to her app to wish her and Kanye West's son a happy birthday. Their baby boy turns 2 today! "DAY 5- HAPPY BIRTHDAY to my beautiful boy Saint! I love you so much! You don't even understand!!!" Kim wrote to her social media followers along with the picture.

Two years ago, Kim and Kanye announced the birth of Saint on her website and app. "Mother and son are doing well," the message read. Two days later, Kim revealed their baby's name.

Kim Kardashian

Donato Sardella/Getty Images for The Tot

Before starting Saint's birthday celebrations on Tuesday, Kim co-hosted an intimate dinner on Monday celebrating The Tot's pop-up at The Grove.

It's been a busy month already for Kim. Starting on Dec. 1, Kim began teasing pictures from the family's holiday card photo shoot each day for the "25 Days of Christmas." 

On the first day, Kim shared a picture of Saint along with presents. On the second day, she posted a pic of North West looking up at her mom, while standing alongside one of North's aunts. For the third day, Kim shared a pic of Kourtney Kardashian and Scott Disick's youngest son, Reign. And for day four, Kim posted a photo of herself sitting with North.

20 more days to go! Meanwhile, in celebration of Saint's birthday, we're bringing you all of his cutest pics! See the sweet photos of Kim and Kanye's son:

Kim Kardashian, Saint West, 2017 Kardashian Christmas Card Sneak Peek

Eli Linnetz/

Kim posted a pic of Saint on her app for his birthday, while also previewing the Kardashian Christmas card. "DAY 5- HAPPY BIRTHDAY to my beautiful boy Saint! I love you so much! You don't even understand!!!" Kim captioned the pic.

Saint West, Car Seat


Saint hops in his car seat for a drive.

Saint West


Kim Snapchatted Saint looking beyond adorable in an animal filter.

Kim Kardashian, Kanye West, North West, Saint West, 2 Chainz, Wife, Kids, Family, Pre-Fourth of July


North and Saint cuddle up to mommy during a star-studded Fourth of July party.

Saint West, Instagram


Kim posted this cute photo of Saint crawling on Instagram.

Saint West, Instagram


Saint looks adorable in this pic with mom Kim.

Saint West, Instagram


Kim and Saint took this sweet selfie together.

Saint West, Instagram


Kim captioned these pics, "Me and my Sainty boo a few months ago."

Kim Kardashian, Kanye West, North West, Saint West


Kim shared this adorable family photo of her brood in matching outfits.

Kanye West, Kim Kardashian, Saint, North

Courtesy: John & Joseph Photography Inc.

The West family celebrates Christmas 2016 at Kris Jenner's house. Hey, MJ!

Saint West, Kim Kardashian

Courtesy Kim Kardashian West

Kim showers her little boy with kisses as they lie in bed.

Saint West, North West

Kim Kardashian West

Saint and North don Aladdin-inspired costumes for Halloween.

Saint West

Saint got filtered on Kim's Snapchat. How adorable is he as a wide-eyed bumble bee?!

Saint West, Kim Kardashian Snapchat


Kim posted a Snapchat video of a smiley Saint bouncing around in him carrier in July 2016. Too cute!

Saint West, Kim Kardashian, Snapchat


Kim snapped this adorable vid of her and Saint swapping smooches on the cheek.

Saint West


Look at that face! Saint proved early on he's going to grow up to be very handsome.

Saint West, Kim Kardashian West Twitter


Saint kicks back in his crib. Zzzz

Saint West

Kim first introduced her son back in February 2016. "Today is my dad's birthday. I know there's nothing more in the world he would have wanted than to meet his grandchildren. So I wanted to share this pic of Saint with you all," the proud mom-of-two wrote.

MORE PHOTOS: Kim & Kanye's Cutest Pics

Watch brand new episodes of Keeping Up With The Kardashians Sunday at 9e|6p, only on E!

  • Share
  • Tweet
  • Share