A private investigator is making the claim that Whitney Houston was murdered by drug dealers and claims that a new surveillance video proves it.

Paul Huebl says he is so sure that Whitney was murdered that he has turned over all evidence to support his claim to the FBI.

The medical examiner in the Whitney Houston case ruled that she drowned in her bathtub at the Beverly Hilton hotel after taking cocaine, marijuana, combined with prescription drugs.

The National Enquirer is reporting the story.

Sources say Whitney Houston owed $1.5million to dealers.

Huebl told MailOnline that he isn’t certain Houston was killed, but that evidence points to that conclusion.

Source: www.dailymail.co.uk