There is not a sex video of Kevin and Britney in existence

Kevin Federline's attorney is denying reports that Federline is trying to sell a sex tape he allegedly made with estranged wife Britney Spears.

"There is not a sex video of Kevin and Britney in existence," Federline's attorney, Mark Vincent Kaplan, says in a statement issued.

It goes without saying that the stories of Kevin attempting to sell such a video are patently false and anyone who reports that they have information of such attempts is either lying or reporting the lie of someone else," he said.