Lisa Marie Presley's son Benjamin Keough had cocaine and alcohol in his system at time of his suicide and had attempted to take his own life before.
Benjamin died in July aged 27 leaving his family devastated. He was found unresponsive in the bathroom of his mother's home in California during a party celebrating his girlfriend Diana Pinto's birthday.
Emergency services were called and he was pronounced dead at the scene. Diana is believed to have picked the lock on the bathroom door and found her boyfriend on the floor.
An autopsy report, obtained by The Sun, shows he had taken cocaine and consumed alcohol prior to his death. It also revealed he "had a history of depression" and had made a previous attempt to take his own life between
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