Media outlets posted the 911 call made moments after Whitney Houston's body was found in a bathtub at the Beverly Hilton hotel.
The caller ID'ed himself as a member of the Beverly Hilton security team. He told the 911 operator about a "46-year-old female found in the bathroom."
The caller explained that he was told about the situation by an "irate" woman who called security from the room. The security officer also told the dispatcher he was under the impression Whitney wasn't breathing.
The 911 operator said emergency personnel would be sent to the hotel ASAP, but it was too late.
RELATED VIDEO: Watch Whitney Houston's Daughter Bobbi Kristina Caught Smoking Pot Out Of A Bong!
A video shows Whitney Houston's daughter, Bobbi Kristina Brown, smoking marijuana from a three-foot-tall bong, inhaling the smoke so deeply that she nearly fell in a coughing fit!
Bobbi Kristina was apparently partying with friends who attend college in Georgia in 2011, when the video was taken.
A source said: "Bobbi Kristina was staying with friends at the school and she brought along a big bag of pot for the party. The party was well underway by the time I got there around 11 p.m. When I left at 6am the next day, she was still partying hard. Between tokes, Bobbi was drinking shots of Grey Goose and Skyy Blue vodka, and sipping a mixed vodka drink. She's obviously a seasoned partier. With the amount of pot and alcohol she was using, I would have passed out, but she was still going strong."