‘Ketamine queen’ pleads guilty to supplying Matthew Perry’s fatal dose Jasveen Sangha, known in court and the media as the “Ketamine Queen,” pleaded guilty Wednesday to selling Matthew Perry the ketamine that led to the actor’s death. Sangha admitted to five federal charges, including the distribution of ketamine resulting in death and maintaining a drug-involved premises. Her trial, originally scheduled for later this month, will no longer take place. She is the fifth and final defendant in Perry’s overdose case to enter a guilty plea. Perry’s mother, Suzanne Perry, and his stepfather, “Dateline” reporter Keith Morrison, attended the hearing. Sangha, 42, a U.S. and U.K. citizen, had cultivated a reputation among clients as the “Ketamine Queen,” a moniker frequently cited in court documents. Under a plea deal reached on Aug. 18, she pleaded guilty to one count of maintaining a drug-involved premises, three counts of ketamine distribution, and one count of ketamine distribution res...