Michael Jackson Michael Jackson

The Los Angeles County Coroner's office officially ruled Michael Jackson's death a homicide Friday, saying it was caused by acute propofol intoxication.

The coroner's report also lists benzodiazepine as a condition contributing to the singer's death. Benzodiazepine is a group of drugs used to treat insomnia.

Check out our full coverage of Jackson's death

See photos of Jackson with his children and family