Kim Kardashian is keeping up with her growing kids.
The Kardashians star celebrated her and Kanye West’s oldest son Saint West’s birthday with a series of sweet pictures.
“My birthday boy Saint turns 9 today,” the 44-year-old wrote on Instagram Dec. 5. “I was going through my photos and most of our pics are snuggling cuddling pics. I always wanna believe that my little man will be this snuggly forever! So cheers to one of my soulmates for being the sweetest boy. Happy birthday. I love you.”
Kim’s post was filled with photos of her and Saint over the years cuddling in bed together. In some of the snaps, Saint smiles for the camera, while in others he is caught by his mother as he’s sleeping. Kim and Kanye’s son Psalm West, 5, also appears in the post.
But Saint’s big birthday didn’t stop there. The SKIMS founder shared a video of a pianist playing the piano in front of the Christmas tree.
Alongside the clip of the musician playing “Happy Birthday” Kim wrote, “Woke up Saint this morning in [sic] his 9th birthday with some birthday music.”
Saint also got a sweet birthday shoutout from his grandma a.k.a Lovey, Kris Jenner, who marked the occasion with a series of fun throwback pics of the birthday boy, and his many hair transformations.
“Happy Birthday to my precious grandson, Saint,” Kris wrote. “From the moment you were born, you’ve brought so much light, laughter, and love into all of our lives. Your sweet and kind heart is such a gift to everyone who knows you. You are the best brother to your siblings, the best son, grandson, cousin, nephew and friend and I am so proud of the amazing boy you are—smart, funny, and full of life.”
The momager continued by celebrating the birthday boy’s talents writing, “You are such a talented basketball and soccer player, and it bring me so much joy to see you find something you truly love! I love you to the moon and back, forever and always. Lovey, Xo.”
Kim and Kanye—who ended their marriage in 2022—are also parents to North West, 11, and Chicago West, 6.
Keep reading for more of Kim’s cutest moments with Saint…
Back to School
Kim Kardashian shared a selfie of her, Saint West, and his siblings North West, Chicago West and Psalm West heading back to school in September 2024 and captioned the snap, "School daze are upon us."
Cousin Time
While scrolling through her camera roll, Khloe Kardashian came across this photo of her son Tatum Thompson and Kim's son Saint.
"Saint is the absolute sweetest when it comes to babies, but his connection to Tatum is one that can’t be explained," the Good American mogul wrote on Instagram in September 2024. "They were destined to be in one another’s lives! Proud auntie! Proud mommy!"
Home
Kim snapped a selfie of her chilling at home with her little ones in August 2024.
Halloween
Kim noted Saint dressed up as "Zombie Neymar JR." for Halloween 2023.
Soccer Star
As a soccer fan, Saint gave the experience of meeting Cristiano Ronaldo a thumbs-up.
"Soccer tour continued to Japan where the boys got to watch @psg vs. @alnassr!" Kim captioned a series of photos from the trip in July 2023. "So thankful that our boys dreams are coming true."
Hugs
Saint and Kim shared a sweet squeeze in this January 2023 pic.
7th Birthday
"Happy 7th Birthday to my baby boy," Kim captioned a series of photos from her son's birthday celebration at an L.A. Rams game in December 2022. "I love you so so so much! I love seeing you grow into the kindest soul ever. Mommy loves you forever and ever!"
Game Day
Kanye West, a.k.a. Ye, and son Saint sat courtside at the Boston Celtics and Golden State Warriors' game in March 2022.
Too Cute For Words
Saint gave mom Kim "all the feels" in a stunning portrait in October 2021.
Model Man
Saint posed to show off his new hairstyle in October 2021.
Mommy's Workout Buddy
Saint and little brother Psalm adorably crashed Kim's workout session in July 2021 to share a smooch.
Smiles in the Sun
Mom Kim posted a pic of a smiling Saint in July 2021, captioning it, "Just how???"
Biting Smile
Saint buried his smile into mom Kim's arm as the duo posed for an adorable pic that Kendall Jenner snapped in July 2021.
Roar!
"OMGGGGG," mom Kim wrote along with two heart emojis for this sweet photo in May 2021.
Stretch It Out
Saint stretched his arms out while a cowboy boot-clad Chicago looked at the camera in a May 2021 snapshot.
Runway Ready
Saint has his arm around sister Chicago in a picture-perfect stylish pic from May 2021.
Sandbox Stud
Saint looked too cool for school in the sandbox during brother Psalm's 2nd birthday party.
Fresh Prince
The stylish tot donned a backwards New York Yankees cap, bandana printed jacket and camo pants in a May 2021 Instagram pic. "Freshest Kid alert," proud mom Kim captioned.
Shy Guy
Saint was stylishly bashful in a May 2021 Instagram pic.
Big Smiles
Saint West was all smiles next to mom Kim during a May 2021 backyard photoshoot.
Mama's Boy
Saint adorably gave mom Kim a kiss on the cheek in a May 2021 Instagram photo.
Besties
Saint hangs out with Kim's BFF La La Anthony's son, Kiyan.
Endless Laughter
Saint spent time with his little sister Chicago and cousin Dream Kardashian. "Nothing fills my heart more," Kim wrote alongside this heartwarming snap.
Peace Out
The gang's all here!
Partners in Crime
Saint and cousin Reign Disick cheesin' during a family getaway to Colorado.
Funny Face
Kim summed up this adorable photo of Saint with the caption, "Look at this face!"
Cute Cousins
Saint and Reign were cheesing it up for the camera!
Pajama Pals
"Most days we don't get out of our pajamas," Kim captioned this cozy selfie with Saint.
Big Sister
A sibling snapshot of Saint and North West.
Twins
Kim shared a photo of her as a child alongside one of Saint, writing that he's her "twin in every way."