Last night was a big night for Kylie Jenner. And the whole Kardashian clan, really.

If you were anywhere near Instagram on your Friday evening, you might’ve seen many-an-Instagram-story or post from the Kylie Jenner birthday party extravaganza.

Turning 21 on Friday, the cosmetics entrepreneur and mum-of-one celebrated the birthday milestone with her nearest and dearest in the most excessive and glamorous way possible.

No detail was overlooked – from a life size pink ball pit and Kardashian family mural, to the many outfit changes and bar tenders’ t-shirts, Kylie’s birthday party was hectic.

In case you missed it (or want to relive it again in one convenient place), here are a bunch of photos from the evening for you to devour.

The arrivals (or departures)... Image: Getty.

Kendall and her very large bag. Image: Getty.

Big 21 sign. Mandatory. Image: Instagram.

A Kardashian-Jenner mural. Image: Instagram.

The bar tenders' t-shirts. Genius. Image: Instagram.

THIS CAKE. Image: Instagram.

Omgggg. Image: Instagram.

AND THIS ONE TOO. Image: Instagram.

Barbie Kylie and her best friend Barbie Jordyn Woods on the cake. Image: Instagram.

The whole fam being fierce. Image: Instagram.

The whole fam being young, wild and free. Image: Instagram.

Kylie's first outfit. Image: Instagram.

SO SPARKLY. Image: Instagram.

Kylie's second outfit. Much Barbie. Image: Instagram.

All the sisters' outfits... no Rob? Image: Instagram.

Kim looks lovely, doesn't she? Image: Getty.

Ah, what a happy cpuple. Image: Getty.

Kourtney for President. Image: Instagram.

Oh hey, Khloe. Image: Instagram.

Caitlyn was there too! Image: Instagram.

AND SCOTT. Image: Instagram.

Please come back to the family, Scott. Image: Instagram.

Kris doing her mumager duties. Image: Instagram.

Meanwhile, Kim was taking selfies from a very high up angle with other celeb guests, like Nicki Manaj. Image: Instagram.

And Winne Harlow. Image: Instagram.

Khloe brought along her best friend Malika. Image: Instagram.

You do you, Malika. Image: Instagram.

Now that's a ball pit. Image: Instagram .

Genius drinking game. Image: Instagram.

Kylie's goodie bags are cooler than yours. Image: Instagram.