But Kardashian West isn’t quite ready for her baby girl to grow up so fast.
“Are you not gonna get any bigger?” Kardashian West addressed her daughter in a video posted to her Instagram account Wednesday, which featured Nori squealing and smiling at the camera while her mom talked and kissed her.
“You’re not gonna get any taller. I want you to stay little forever, okay?” Kardashian West adds.
” ‘Kay,” her daughter responds with a big smile.
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“She promised me she wouldn’t get any bigger,” Kardashian West captioned the clip. “I can’t believe my baby girl is 3 years old today!!!! Northie I love you so much I can’t even explain it! Happy Birthday to my favorite mermaid!!!”
Her mom isn’t the only one in the family taking to the internet to wish North a happy three years on the planet. Doting aunts Khloé Kardashian, Kendall Jenner and Kylie Jenner all wrote sweet birthday wishes to their niece on their respective websites.
Courtesy Khloe Kardashian
“Happy birthday to my beautiful niece, North!” writes Kylie. “You’re so funny and smart and it’s really special to watch you grow up.”
“North, I can’t believe you’re already three! It’s crazy how quickly you’re growing up, but it’s so amazing to see,” adds Kendall in her message. “You’re such an energetic, outspoken and funny kid. You’re also the chicest little lady I know (along with P, of course). Happy birthday — I love you!”
It seems the family has already celebrated North’s big day with some fun in the sun this week. On Tuesday, Kardashian West posted a photo to Instagram depicting husband West holding his daughter — who side-eyed the camera over her sunglasses.
“MOOD,” was the simple caption accompanying the adorably fierce shot.
While the rest of North’s festivities are yet to be revealed, if the events of her second birthday are any indication, there’s a lot in store for the fashionable tot.
— Jen Juneau