Mud festival in South Korea

19 July 2014 Last updated at 11:48 BST

Every year, the Boryeong mud festival takes place with people playing in wrestling pits and on mud slides.
People in mud pit
When people get covered in mud at festivals here in the UK, it usually isn't by choice but in South Korea its a tradition at one festival.
Woman covered in mud
Every year, the Boryeong mud festival takes place with around 3 million people getting involved, according to the organisers.
Crowds of people on beach
People arrive at the festival in clean clothes and leave filthy.
People covered in mud
There's even wrestling pits to help them get muddy.
People playing on a mud slide
And mud slides too!
Man throwing a bucket of mud over someone
The mud, which is transported by truck to the festival, is believed to be good for the skin because of its mineral content.