Celebrity Parents The Most Adorable Photos of Chicago West, on Her 5th Birthday Kim Kardashian's youngest daughter turns 5 on Jan. 15 By Andrea Wurzburger and Alexandra Schonfeld Alexandra Schonfeld Twitter Digital News Writer, PEOPLE People Editorial Guidelines Updated on January 15, 2023 02:00 PM Share Tweet Pin Email Trending Videos 01 of 35 Kim Kardashian/Instagram 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. 02 of 35 Kim Kardashian/Instagram And she's been melting our hearts ever since! 03 of 35 Instagram/Kim Kardashian She has always been bear-y cute! 04 of 35 Marcus Hyde Baby's first Easter! Chicago had everybunny wrapped around her finger. 05 of 35 Kim Kardashian/Instagram On her 1st birthday, her mom called her "The sweetest baby in the whole world!" 06 of 35 Kanye West/Twitter Chi gets a kiss from her dad, who named her after his hometown. 07 of 35 Kim Kardashian West and daughter Chicago. Kim Kardashian/Instagram Kisses all around! 08 of 35 Kim Kardashian/Instagram Her big brother, Saint, clearly adores her. 09 of 35 North and Chicago West. And she's a sweet little sibling to North. 10 of 35 Kim Kardashian/Instagram From an early age, her big sister was teaching her all about pulling off a matching moment. 11 of 35 Kim Kardashian/Instagram Kim and her girls know how to take a picture! 12 of 35 Kim Kardashian Instagram She's a great big sister to her baby brother, Psalm! Probably because she has learned from the best big siblings around. 13 of 35 Kim Kardashian West/Instagram Here she is, hanging out with her mom and older siblings on Thanksgiving back in 2019 — oh, memories! 14 of 35 Kim Kardashian West/Instagram She did need a cookie bribe in order to cooperate with this Christmas card photo shoot, though. 15 of 35 Kim Kardashian West/Instagram 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. 16 of 35 From L to R: North, Chicago and Kim Kardashian West. Kim Kardashian West/Instagram She makes the picture-perfect Pebbles to her mom's Betty Rubble and sister North's Wilma Flintstone. 17 of 35 Kim Kardashian/Instagram You could say that she's Incredible. 18 of 35 Chicago West. Kim Kardashian/ Instagram At her baptism, Chicago looked like a little angel in all-white. 19 of 35 Khloe Kardashian/Instagram Chicago is BFFs with her cousin, True Thompson, who was born just a few months after her in April 2018. 20 of 35 From L to R: Stormi Webster, Chicago West and True Thompson. Kim Kardashian/Instagram And when the two are joined by their cousin, Stormi, they make up the iconic Kardashian-Jenner "triplets" and nothing can stop them! 21 of 35 Cousins who snack together, stay together. 22 of 35 Kim Kardashian/Instagram See what we mean? Chicago is always there to lend a helping hand. 23 of 35 Kim Kardashian West/Instagram 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!" 24 of 35 kim kardashian/Instagram Chi and her little brother Psalm are just too cool for school. 25 of 35 kim kardashian/Instagram Mommy and me SKIMS for the win! 26 of 35 kim kardashian/Instagram Kim said there's "nothing better" than seeing her little girls snuggled up in her bed. 27 of 35 kim kardashian/Instagram Pucker up for some sun! 28 of 35 kim kardashian/Instagram She and Stormi are just adorable wrapped up in a fluffy towel. 29 of 35 kim kardashian/Instagram There's nothing like a nap with Mom. 30 of 35 kim kardashian/Instagram Even Chi has to convince her mom that there's no bad time to snack on a candy cane. 31 of 35 kim kardashian/Instagram And she already seems be practicing the art of the "smize." 32 of 35 kim kardashian/Instagram Kim's "heart and soul" were as cute as can be in this fall-inspired shot — complete with hay bales and corn stalks. 33 of 35 kim kardashian/Instagram Just hangin' with her brothers, Chi sported an adorable orange mermaid-inspired skirt. 34 of 35 Greg Swales Chi as Aaliyah... need we say more? 35 of 35 Kim Kardashian/Instagram A family that wears matching PJs together stays together! Kim posted this adorable shot ahead of Christmas, dressed in red snowflake-printed Christmas pajamas alongside Chi, Saint and nieces Dream and True.