Keith Moon would have turned 68 today if he hadn't died in 1978 from swallowing 32 tablets of Heminevrin, a sedative he was taking to help him with alcohol withdrawal symptoms. The Who's chemically induced clown/drummer mixed one too many horse tranquilizers with brandy on the evening of November 20, 1973, causing him to pass out twice during the band's performance at the Cow Palace in San Francisco. But the show went on! Who guitarist Pete Townsend shouted out to the crowd: "Can anybody play the drums?", and a young man stepped forward.