While many are in shock at Whitney Houston's tragic death, RadarOnline.com can reveal the singer was living on borrowed time after almost losing her life to hotel room drug overdoses TWICE, eleven years ago.

Described as "the star of all stars," Whitney's metaphoric rise saw the singer become one of the world's top pop stars, but one decade in Whitney's life and career came crashing down culminating in her tragic death on Saturday at the Beverly Hilton Hotel.