Cousins really do make the best of friends.
Kim Kardashian took to Instagram on Wednesday to share an adorable snapshot of her and husband Kanye West's youngest child, Psalm West, alongside his cousin who's just one year older, True Thompson!
Making the photo of Psalm and Khloe Kardashian's two-year-old daughter even sweeter is what Kim wrote as the caption of the post: "These two are besties."
The Keeping Up With the Kardashians star also added their names and a heart emoji.
Khloe, who welcomed True in April 2018 with her ex Tristan Thompson, clearly found the picture as charming as Kim did.
"Awwwwwww our babies!!!!!!!!!" she wrote on the KKW Beauty owner's post.
Kim and Khloe's little sis Kylie Jenner also shared the pair some love by commenting a heart eyes emoji, while Tristan added two heart emojis. As E! readers surely know, the NBA player and Good American founder work together to co-parent True, whether they're together or not!
In the photo, Psalm is looking more grown up than ever as he stands(!) alongside True. Just last month, Kim revealed that the little brother of North West (7), Saint West (4) and Chicago West (2), hit a huge milestone: he started walking!
She made the announcement with two heartwarming images of her and Psalm.
Hopefully True can help her little cousin master his new skill!
Scroll through the below photo gallery to see more of Psalm West'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?"
These snapshots are truly too cute for words!