Kim Kardashian and Kanye West's fourth child and baby boy Psalm West's biggest fan in the his family is probably his big brother.
The Keeping Up With the Kardashians star posted on her Instagram page on Saturday a photo of their 3-year-old son Saint West "napping" with his 10-week-old bro, who is actually sleeping.
"Saint said he's gonna pretend to sleep with his brother," Kim wrote. "He always wants a pic to capture every moment. You have no idea how sweet my boys are!"
Fans have kind of an idea. Kim has shared a little more than a handful of photos of Psalm since his May birth via surrogate, including pics of him with Saint. Last weekend, she posted a pic of her boys cuddling together. It's clear Saint has a special bond with his baby brother.
In April, a month before Psalm was born, Kim said in a Vogue's 73 Questions video that "Saint wants to name him Sainty too!"
The footage was shot in Kim and Kanye's home and showed the couple with their eldest three kids—Saint and sisters North West, 6, and Chicago West, 1.
See the reality star's latest photo of her and Kanye's boys and check out baby Psalm's cutest pics:
In October 2022, Kim Kardashian shared this video of Psalm and daughter Chicago West sitting in a vehicle and singing their dad Kanye West and XXXTentacion's song "True Love," which references them.
Aunt Khloe called Psalm her "main man" in a fun Instagram snap on Aug. 20.
Kim puckered up to shower her youngest tot Psalm with kisses on Aug. 17.
"Never seen a love like this before," Kim captioned a sweet pic with Psalm on Aug. 17.
Psalm definitely enjoyed his healthy lunch on Aug. 1 as the tot was all smiles.
"No one cuter," Kim captioned a cute pic of Psalm eating a noodle on Aug. 1. Grandma Kris agreed, writing, "No one!" with a heart-eye emoji.
Aunt Khloe called Psalm "the best" as he ate with his fingers on Aug. 1.
Psalm and older brother Saint visited mom Kim at the gym on July 21.
Psalm starts his driving lessons early in an adorable pic from June 2021.
Psalm certainly can accessorize for a theme! The tot wore a yellow construction hard hat for his second birthday party in May 2021.
Kim gave birthday boy Psalm a smooch during his second bday construction-themed bash in May 2021.
Mom Kim helped Psalm hit his big "2" piñata during his birthday party in May 2021.
Psalm adorably posed in an orange construction vest next to his birthday cake to ring in his second birthday in May 2021.
"Psalm and our stuffed Pom doll lol," Kim shared in March 2021.
Psalm flying high courtesy of Kiyan, the son of Kim's best friend La La Anthony.
Kim and Kanye's youngest child is looking more grown-up by the day!
"These Two Are Best Friends For Life" Kim wrote alongside this sibling pic of Psalm and 2-year-old Chicago West.
Talk about the perfect picture! Psalm poses at the beach in a snapshot Kim uploaded to Instagram on October 4.
Psalm and his "bestie" as Kim wrote on Instagram, Khloe Kardashian's two-year-old daughter, True Thompson!
Kim shared in June 2020, "My baby boy Psalm is the sweetest! He just started walking!"
"Happy birthday to TuTus baby," Khloe shares on Instagram Stories, along with a photo the two cousins.
It's the little one's birthday! "My baby Psalm turns 1 years old today," Kim shared on Instagram. "Psalmy you complete our family. You make everything perfect. I love you so much!!!! Happy Birthday Psalm."
Psalm West and his brother Saint are all smiles in this heartwarming snapshot that Kim Kardashian uploaded in March 2020!
"My baby boy is so handsome and sweet," Kim captioned the snapshot.
"My sweet Stormi and Psalm," Kim wrote with this sweet pic.
Kim shared this image of big sis North enjoying some R&R with Psalm the week before Christmas 2019.
Kim posted the West family's Christmas card in December 2019. If you ask us, Saint steals the show!
"It doesn't get much sweeter than this," Kim captioned this cuddly pic.
How cute is this cuddle puddle?!
"My little man is the sweetest ever!" the proud mama writes on Instagram. "He's honestly the best baby. Sleeps through the night and by far my most calm. How did I get so lucky?"
Watch Keeping Up With the Kardashians when it returns for a new season this fall, only on E!