Pete Doherty plans to tell-all in a BBC documentary and Kate wants to stop him

Pete had planned to sit down for the documentary and also give them personal videos he made with Kate.

A source tells PageSix.com that Kate isn't having it. "If Kate does try to gag Pete it will come as a great blow to the production. Hopefully we can work something out with Kate and her lawyers."

Pete will reportedly net around $1 million if the deal for the documentary goes through.