Happy Birthday Chicago West! See the Most Adorable Photos of Kim Kardashian's Baby Girl as She Turns 8 Today

Welcome to the World, Chicago!

Kim Kardashian and Kanye West welcomed baby Chicago into the world via surrogate on Jan. 15, 2018. Chicago was Kardashian and West's third child and would later become big sister to the former-couple's fourth child, Psalm.

Baby in Pink

And she's been melting our hearts ever since!

Sibling Love

Her big brother, Saint, clearly adores her.

Hanging with Big Sis

And she's a sweet little sibling to North.

Twinning Time

From an early age, her big sister was teaching her all about pulling off a matching moment.

Love for Baby Psalm

She's a great big sister to her baby brother, Psalm! Probably because she has learned from the best big siblings around.

Playing Dress Up

She's always down for some dress-up. Here, she and her brother, Saint, get ready to take their horses up to Old Town Road.

Yabba Dabba Doo

She makes the picture-perfect Pebbles to her mom's Betty Rubble and sister North's Wilma Flintstone.

With the Cousins

And when the two are joined by their cousin, Stormi, they make up the iconic Kardashian-Jenner "triplets" and nothing can stop them!

Snack Time

Cousins who snack together, stay together.

Sharing and Caring

See what we mean? Chicago is always there to lend a helping hand.

Chi Is Two!

On her 2nd birthday, her mom wrote on Instagram, "Happy Birthday my sweet baby girl Chicago!!! I can't believe you are already 2! You bring so much joy into our lives. I love watching you grow every day! My smart, sassy and silly girl! Mommy loves you forever!"

Mommy's Mini Me

Mommy and me SKIMS for the win!

Cuddles with Sissy

Kim said there's "nothing better" than seeing her little girls snuggled up in her bed.

Put on Your Duck Face

Pucker up for some sun!

Big Smile

Even the cutie Chi has to convince her mom that there's no bad time to snack on a candy cane.

All Together Now

Kim's "heart and soul" were as cute as can be in this fall-inspired shot — complete with hay bales and corn stalks.

Chi and Bros

Just hangin' with her brothers, Chi sported an adorable orange mermaid-inspired skirt.

Got That Glow

Kim puckered up for a cute carousel of selfies with 5-year-old Chicago, who rocked a hot pink jacket and space buns.

Sleeping Beauty

Kim K snapped this adorable photo os her daughter catching some beauty rest. "My sleeping beauty 💘," the proud mom captioned the post. "She really is a living doll," Khloé Kardashian commented.

Chi and Tutu

Chicago and her cousin True showcased some dance moves during a spa day at home, chronicled by Khloe.

Kim and Her Girls

Chicago showed off her sweet smile while posing for a photo with her mom and sister.

All in the Family

Mini Kim and mini Khloé pulled a switcheroo with their T-shirts — a favorite pastime of theirs, according to Khloé, who posted this adorable pic.

Lucky Seven

Kim wished her "twin soul" Chicago a happy 7th birthday with a series of silly selfies.

"You are the cutest Hello Kitty loving, full of wonder sweet girl who loves your friends and family so much!" she wrote in the caption.

Mirror Mirror on the Wall

Kim shared a glowing photo of her smiley second daughter admiring her braids in the mirror.

Pajama Party

During the family's 2025 Easter celebrations, Chicago cozied up with Kim in a pink onesie that matched her mother's pajama set.