Kim Kardashian fans shocked after seeing newly shared photo of her kids

Kim Kardashian fans have been left seriously shocked after she shared a photo of her kids at Christmas on social media.

Over the weekend (29 December), the 44-year-old reality TV star took to Instagram to share a 13-image Christmas photodump of her and her four children; North, Saint, Chicago and Psalm.

Kim shares all four kids with her ex-husband of eight years, Kanye West, who she split with back in 2022.

The photos see the family-of-five posing in front of a gigantic white Christmas tree, striking various poses and laughing together.

Amidst the avalanche of fans gushing over the festive snap, many were left pretty stunned at just how 'grown up' Kim's eldest, 11-year-old North, looked.

One Instagram user penned: "Omggg they are so big! Growing so fast"

Talking about North, a second declared: "She does not look 11!"

A third agreed: "You damm right she looks 16 or 18!"

"She’s 11?! Omggggg," quipped another, while a final Instagram user chimed in: "They are growing fast!"

In recent years, the Kar-Jen family have gone all-out for a chaotic Christmas Eve party that is never short of a star-studded guest list.

Previous guests include Paris Hilton, John Legend, Jennifer Lopez, Christina Aguilera, Tyler the Creator and Timothée Chalamet.

The mum of all mothers, Kris Jenner, started the tradition in the 1970s, but Kim and her older sister, Kourtney Kardashian, have alternated between hosting over the past decade.

PEOPLE magazine reported that the parties cost up to $1.3 million to organise, and with performances from Sia, there's really no surprise.

In preparation for last year's bash, Kim transformed her $60 million mansion into a winter wonderland, complete with fake snow and an eye-watering amount of Christmas trees.

The Kardashians star, however, previously revealed her family are looking to have a much more 'intimate gathering' for Christmas this year.

Earlier this month, at the grand opening of her New York City Skims store, where she turned up on a scooter, Kim said to Vogue: "We’re doing a really low-key Christmas Eve party this year.

However, she admitted that there's only one reason they're scaling back - construction work at the house.

She added: "So we’re doing a really family intimate one that I’m really excited about, but of course we're still dressing up to the nines, because that's what we do.

"We've had some legendary Christmas Eve parties and they're just beginning."

The mum-of-four noted: "Our kids love them and now all their friends want to come. It’s such a fun tradition."