Kim Kardashian and her sister Khloe Kardashian are famous for looking good and glam all the time.
But this time the girls decided to let their hair down and go mud sliding.
The girls shared photos on their Instagram accounts of them sliding down the slide on Saturday morning.
Along with one of the photos Khloe said:
Keeks and Kokes #MudRun
So it looks like it was a good day for the pair with them spending time together, making their skin health by smothering it with mud and having fun.