Platform Productions is an award winning television production company. We're currently developing a documentary about the current trend of people posting intimate videos of their ex-partner on the internet. Often, as in the recent case of the Tulisa video, it is done without permission, and our research has shown that there are video sites set up purely for the purpose of sharing these videos.

As well as the feeling of deep betrayal, those who it has happened to must also deal with the humiliation of knowing that something meant to be personal and private is now in the public domain.

We're hoping to speak to people who have been affected by this. Hopefully a documentary focusing on this subject area will give those who have been violated through this issue a chance to air their anger and frustration - and even confront their ex.

Has an ex ever posted a video of you on the internet?

We are keen to talk to anybody to help us with our research.