intoxication due to combined effects of oxycodone, oxymorphone, diazepam, nordiazepam and ethanol. Paul Gray(Slipknot) – May 24, 2012 – Age 38 – accidental overdose of morphine and fentanyl . Amy Winehouse – July 23, 2011 – Age 27 – Alcohol poisoning. Jani Lane (Warrent) – August 11, 2011 – Age 47