John Belushi: John Belushi was a funny comedian, actor and successful musician (Blues Brothers). He also was a drug user. His life would end via a ‘speedball,’ a mixture of heroin and cocaine.

Jim Morrison: Jim Morrison was a famous singer and songwriter, most notably of The Doors. He experimented with all types of drugs, heroin being among them.

Courtney Love: Courtney Love, the widow of famous rocker Kurt Cobain, is reported to have used heroin and pain killers.

Robert Downey Jr.: Robert Downey Jr., American actor, has struggled with drug abuse for some time. Heroin is one of the illicit substances that he used.

David Bowie: David Bowie, the famous musician, was a noted cocaine and heroin user.