Kim Kardashian and her family were joined by Ariana Grande and Cynthia Erivo for a special screening of 'Wicked'

Kim shared a video on her Instagram Story showing the entrance to her house decorated with 'Wicked'-themed pink floral arrangements, a movie poster and a green carpet.

She said in the clip: "I just came home. Look what we're watching tonight.

"Look what Cynthia and Ariana set up for us. I've never been more excited."

In another video in her home cinema room, Kim showed off a selection of 'Wicked'-inspired Barbie dolls for "all of the kids" and said: "Alright guys, we have a special screening tonight of 'Wicked'.

Most of the group - including Cynthia - wore green pyjamas and pink socks for the screening, while Ariana donned pink PJs and green socks.

After the screening, a group photo - including three of Kim's kids, North, 11, Chicago, six, and five-year-old Psalm - with the two actresses was shared by the Skims founder, giving the movie a seal of approval.

She wrote: "We laughed, we cried (a few times) and we loved it so much!

"Thank you @arianagrande and @cynthiaerivo for watching @wickedmovie with us tonight. The most magical pajama party."

Khloe also shared some details from the party, including popcorn in 'Wicked'-themed buckets, cakes featuring Ariana and Cynthia's characters Glinda and Elphaba, and pink and green cocktails.

She wrote on her Instagram Story: "One of the most incredible movies!"

And she also shared a photo of two-year-old son Tatum in pyjamas decorated with a broomstick, witch's hat and spellbook.

She wrote: "He was ready for the movie!"