The hotel heiress was left devastated in 2004 when ex-boyfriend film producer Rick Saloman released 1 Night in Paris - a video featuring explicit footage of the pair having sex.
Rumours surfaced online earlier this week (begs20Dec10) suggesting Hilton had become the star of another steamy home video while she was dating Reinhardt.
But Amanda Ruisi, a representative for the former The Hills star, has dismissed the claims, telling TMZ.com, "Doug says a sex tape with Paris and him doesn't exist and never existed."
