The Osbournes , X Factor , America''s Got Talent: for two decades Sharon Osbourne has been a force to be reckoned with on our screens. Both on and off camera she''s had to battle the scrutiny that comes with life in the limelight - and has never been a stranger to controversy. In this, the fourth installment of her autobiography, Sharon details some of the most hardest years she''s experienced: the anguish of a broken marriage and Ozzy''s infidelities, the constant spectre of drug abuse, the loss of friends and betrayal of colleagues, and her ongoing battles with mental health crises. But now Sharon is heading home to the UK, and it''s time to start a new chapter - and lay rest to some of the demons of her past.