According to TMZ, the official death certificate of iconic MOTÖRHEAD frontman Ian “Lemmy” Kilmister reveals that his cause of death was prostate cancer along with cardiac arrhythmia and congestive heart failure. You can see the official death certificate at this location (PDF file).
Lemmy, who celebrated his 70th birthday on Christmas Eve (December 24), learned two days later that he was afflicted with an aggressive form of cancer. He died two days later, on December 28, at his home in Los Angeles.
Lemmy’s manager, Todd Singerman, told Rolling Stone that when doctors told the singer that he had two to six months to live following the discovery of tumors on his brain and neck, he said, “Oh, only two months, huh?” The doctor responded, “There’s nothing anyone can do. I would be lying to you if I told you there was a chance.”