This is the cringe-inducing moment office workers were caught on camera having sex in full view of passers-by.
In the randy video, filmed by a member of the public on the street below, a man and woman can be seen having sex in an office chair on the first floor of a central London office.
The person behind the camera filming the raunchy couple can be heard giggling while other passer-bys seemingly cheer the lovers on.
The video seems to have been taken at night when apparently no one else was in the office in the city of London.
The pair appears to be between a row of computer desks in a room with several lights on.
A blonde woman is seen moving back and forth while holding on to the back of a chair, while the man is backed up against one of the desks.
One source said the woman is not believed to be a member of staff.
An employee said the company involved had already received several prank calls from people asking about the raunchy video.