Kim Kardashian Celebrates 'Baby Girl' 7th Anniversary at Chicago West

Kim Kardashian and his youngest daughter, Chicago Westare in birthday mode.

THE Founder of SKIMS-who also shares children Northwest11, Saint West9 and Psalm West5 with ex Kanye West– celebrated her daughter's seventh birthday with a sweet shout-out on Instagram.

“My little twin daughter, Chi, turns 7 today!” Kim captioned the January 15 postwhich sees her posing with Chicago – who fittingly wears a light pink top from her mother's loungewear brand – in a series of selfies. “You are the cutest, most adorable Hello Kitty girl, full of wonder and loving your friends and family so much! We all love you so much!

However, Kim did not end the celebration. She also reposted a photo collage, created by a Kourtney Kardashian fan page, of herself and the birthday girl on her Instagram Stories.

Kris Jenner she later followed suit, gushing about her “amazing granddaughter” in her own tribute.

“Happy birthday to our sweet Chi Chi! I can't believe you're seven years old!!! You are such a bright light in all our lives! » Kris wrote in an Instagram post alongside several photos of Chicago through the years. “You are so caring, kind and so full of love.”