The "Keeping Up With The Kardashian" star shared a series of photos with her daughter, who's one years old, on Thursday.
"My twin," Kim wrote.
In the black and white portraits, both mom and daughter are wearing white.
Kim's sporting an off the shoulder dress and displaying a giant, diamond sparkler while putting on her tiny tyke's ballet slippers.
Chicago is staring at her mom sweetly and looks just like Kim.
Kim and Kanye West welcomed Chicago via surrogate on January 19, 2018.
She made baby #3 for the family.
The famous duo were already parents to daughter, North West and son, Saint West.
This isn't the first time that Kim's commented on their similarities.
Sitting down with Ashley Graham for the model's podcast in October, she couldn't stop gushing about her little one.
Proudly sharing Chicago is "such a doll," the reality star said she “looks like, honestly, my twin mixed with Saint. It’s like the two of us in her.”
Kim also revealed she was uneasy having a surrogate, but she was rewarded in the end.
“I think I was so nervous to have a surrogate and to have that connection that God was like, ‘I’m going to make her look just like you,'" she said.
Months ago, Kim and Kanye added another addition to the tribe.
The couple welcomed Psalm West this past May via surrogate.
And while Chicago looks like Mom, her other babies don't fall far from the tree.
Saint, 3, and Psalm are joined at the hip.
Saint is always watching out for his little bro. Kim shared this picture of her two boys sleeping over the weekend.
And who could forget Mama's OG?
Her oldest child -- North, 6 -- is Kim's little fashionista and mega adventurer.
While they see eye to eye on clothes, North likes things that Mommy doesn't -- like spiders, hamsters and the outdoors.