Whitney Houston's Sister -- I 'Don't Know How' Whitney Got in the Tub
Whitney Houston's Sister I 'Don't Know How' Whitney Got in the Tub
Whitney Houston's sister-in-law Pat is throwing more fuel on the fire for those people who think Whitney may have been murdered ... saying she does not know how Whitney ended up in the bathtub of her hotel room on the night she died.
As TMZ first reported, the L.A. County Coroner's Office has received phone calls and emails from people claiming to be relatives of Houston ... who say they believe Whitney was murdered.
The Coroner has already said there was no sign of foul play or trauma, but the official cause of death won't be determined until toxicology results are in.
