In case you somehow missed it, yesterday was Halloween!
And going all out with costumes for the holiday has become something of a Kardashian family tradition.
Last year, for example, the Kardashian/Jenner sisters staged an entire photoshoot of themselves dressed as Victoria's Secret angels.
And don't even get me started on the kids — last year True Thompson had no less than seven costume changes, while Stormi Webster was an adorable butterfly.
Anyway, this year was no different. So without further ado, here are all the costumes the family and their children wore to celebrate Halloween.
Kim Kardashian made reference to the fact that she's currently studying to become a lawyer by dressing up as Elle Woods from Legally Blonde.
She went all out, adopting many of the looks from the movie...
Before posting her own take on the Harvard video essay with this truly iconic, Oscar-worthy performance.
Meanwhile, North West broke Kanye's newly-introduced makeup ban by wearing red lipstick as part of her devil costume, to accompany her cousin Penelope Disick who dressed as a half angel/half devil.
Kourtney Kardashian started the evening as Vampira from The Vampira Show.
Before transforming into a cowgirl for the rest of the evening.
Scott Disick and and Sofia Richie went as vintage beach Barbie and Ken.
Khloé Kardashian shared photos of her daughter, True, in an variety of outfits. She was a swan from Swan Lake...
...An Oompa Loompa...
As well as a lion, pumpkin, bee and spider.
And then came the pièce de résistance — Khloé and True's tried out a mommy/daughter costume, dressing as Cruella DeVil and her dalmatian.
Kylie Jenner, meanwhile, has spent the last week trying out an assortment of different looks. She firstly dressed as Madonna from the 2003 MTV VMAs — and even got her friend involved for that iconic kiss with Britney Spears.
She was then a Playboy bunny.
As well as Ariel from The Little Mermaid.
And Marilyn Monroe.
And she then finally dressed as a superhero along with daughter Stormi.
And who can forget Stormi also being dressed up earlier this week in a mini replica of her mom's Met Gala look from May?
Kris Jenner dressed as a ~~spooky~~ mariachi band member.
And then family then celebrated the holiday altogether with an incredibly extra party at Kylie's.
UPDATE — Kim has now posted the West family photos and they're iconic.
The family all dressed up as the Flintstones.
And, if you're wondering, yes that is Kanye West in the dinosaur costume and yes Chicago has been Photoshopped into the picture, as the caption on this post explained...
Here's to next year!
Ellie Woodward is Celebrity and Entertainment Editor for BuzzFeed UK and is based in London.