Update: Law enforcement have confirmed that she was treated at her home with Narcan, an emergency treatment for narcotic overdoses. The OD happened at her home. Still no info on her current condition.
Update 2: People is reporting that Demi is "stable", and while TMZ is reporting she overdosed on heroin, a source close to Demi says it was not heroin.
Update 3: Demi's aunt Kerissa Dunn, posted on social media that Demi is "awake and responsive."