09/10/2011 AT 1:10 PM ET
Did Amy Winehouse die from trying to save her life?
Her father Mitch Winehouse says the troubled singer may have suffered an overdose from a powerful anti-anxiety drug and suffered a seizure during detox.
“Everything Amy did, she did to excess,” Winehouse said at a taping of Anderson Cooper’s show Anderson, which debuts Monday. “She drank to excess and did detox to excess.”
The final cause of death will be determined after an official inquest.