WARNING: Explicit content. Club officials revealed the source of shock footage showing a couple getting up to no good on the centre circle
Charlton Athletic have revealed why a couple were filmed having sex inside their stadium.
The clip, which shows a man and woman romping in the centre circle of The Valley, was produced by the club's marketing department.
A club spokesperson told The Mirror bosses decided the publicity stunt would be a 'good idea' to promote pitch hire at their stadium during May.
The footage was taken from a 1 minute 20 second short advert which you can see in full above.
It shows a romancing couple stumbling through the streets just before midnight on Saturday night.
The man pushes the blonde against the wall before noticing one of the doors was still open.
The randy duo then make a dash for the centre circle where they strip off their clothes and she climbs on top.
But just as the pair begin to get down to business, the floodlights come on and the woman looks up startled.