The 41-year-old, who split with Sandra Bullock last year and is now engaged to LA Ink star Kat Von D, is planning to lift the lid on his wild antics in a tell-all autobiography entitled American Outlaw.
He told People, 'I've lived a pretty crazy life. My life has been defined by many things and not just the events of the last year.
'I just wanted [the memoir] to be a good story, a page-turner and hopefully people will see it as that.
'People claim to know everything about me, when they actually know nothing,' he said. 'But once you read this, you will know everything - the whole story, right here.'
His book is due to hit stores on May 3.