Courtney Love attributes her long-term struggle with drug addiction to being introduced to hallucinogenic drugs at the age of four - narcotics she believes her father gave her. The former Hole star, who has been clean for four months, admits she can't remember the incident, but claims court papers back up her mother's recollection of events. She tells British chat show host Jonathan Ross, "I was given weird drugs at an early age. "I can't remember exactly but according to my mother and according to court documents, my father gave me LSD at the age of four."