"I did so many different types of pills that the stuff in them was rotting my liver and stomach," said the pop-rockin' spawn of the Devil (well, the Prince of Darkness). "I'd be throwing up blood in between smoking, drinking and taking whatever I could get my hands on."
Elsewhere in the interview, Kelly states that Louis Walsh - co-presenter/judge of X-Factor alongside her mother Sharon - hated her:
"Louis said he hated me and he thought I sucked. Two years later I was in the same room as him and he didn't even have the balls to introduce himself to me. If you're going to be on a show where you slate people, at least have the guts to say 'Hello' to someone you slagged off."
Oh Kelly, if only our paths would cross...