'I can't rewrite history; all I can do is be honest and wear my heart on my sleeve. It's really the only way I know. I want to show people the real me. Or perhaps remind them. Because, somewhere - amongst the nightclubs, the frocks and hairdos, the big chart hits, and the glamour of being a popstar - the other Sarah Harding got utterly lost. She's the one who's been forgotten. And all I want is for you to hear her out.' Sarah Harding is best known as the wild member of Girls Aloud, whose reputation for partying, drinking and dating made her a tabloid favourite. But where does the celebrity Sarah Harding end and the real Sarah begin? Faced with a devastating cancer diagnosis that turned her life upside down, Sarah has decided that now is the time to write her story. Her truth. This is Sarah Harding in her own words.