Toxicology testing on Liam Payne indicates that the former One Direction singer had multiple drugs in his system at the time of his death on October 16. According to ABC News sources, the toxicology results found that Payne had  “pink cocaine” in his system –  a mixture of methamphetamine, ketamine, and MDMA – as well as cocaine, benzodiazepine, and crack. A partial autopsy done on Payne last week determined that the late pop star died of “multiple trauma” and “internal and external hemorrhage,” due to a fall from the balcony of his third-floor hotel room in Buenos Aires. Prior to Payne’s death, the staff of the Casa Sur Hotel reported his erratic behavior to the authorities, alleging that Payne was intoxicated on alcohol and drugs and trashing his room at the time of the incident. The hotel receptionist even notified police that Payne’s life was in danger, according to a recording of two emergency calls. (Deadline)