"I've been addicted to various things since I was young, most heavily over the past seven years. A friend gave me this term, I 'lily pad' from substance to substance because I get to a point where I can't go any further with one substance, so I move to another... I have to be high to be creative. Can I be brilliant without it? I know that I can be and I have to be because I want to live." Lady GaGa is determined to kick her drug dependency.