2009 American Music Awards - Show

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Four years after Whitney Houston was found dead in the bathtub of her Beverly Hills hotel, the singer’s death case is being asked to be reopened.

The National Enquirer  reports that former secret service agent John A. Carmen is calling for cops to re-investigate Houston’s death, which he says was not only suspicious but could be related to the death of her daughter Bobbi Kristina Brown, who, too, was found dead in a bathtub.

“This smacks of a double cover-up!” Carmen told the tabloid.

“Whitney Houston ends up dead in a bathtub, covered with bruises, under hinky circumstances. Three years later, (Bobbi Kristina) dies in a bathtub, also covered with bruises, under hinky circumstances.”

An autopsy for Brown, 22, was not released pending the outcome of a Georgia grand jury investigation, while the autopsy for Houston, 48, determined it was an accidental drowning with cocaine as a contributing factor.

“Whitney’s case was dropped by Beverly Hills cops who didn’t do a proper forensic investigation,” Carmen said.

“Her autopsy report had more questions than answers, and is frankly laughable as a legal document.”

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