There was a an attempt at a World Record in the UK over the weekend. Hundreds of people participated in the North East Skinny Dip on a beach in Northumberland.
Although more than 200 ran into the North Sea without any clothes on there were not enough of them to break the record.
For those of you outside the UK, the North Sea is as cold a bit of water as you can get
without it freezing over.
I guess that the guy on the left knows the girl quite well.
Hopefully there was some collective warming up after the event.