Ozzy & Sharon EXPOSED! Daughter Kelly Plans Bombshell Tell-All About Their Messy Marriage, Drug Secrets & MORE

The truth is about to set Kelly Osbourne free! The TV personality has just inked a deal to write an explosive tell-all autobiography about her parents, Sharon and Ozzy Osbourne’s, divorce.

The working title of the book, There’s No F***ing Secret, and Kelly said she’s “excited to share the stories that shaped who I am today.”

A New York publishing source told the UK’s Daily Star Sunday, “Kelly makes it clear that she had to plead with Sharon to stop her filing divorce papers after Ozzy’s philandering with his hair stylist, Michelle Pugh.”

Kelly’s outline for the book is to explain how her father’s “ego got the better of him” and he “became so flattered at being treated like a rock god by Michelle.”

The 67-year-old rocker is planning to enter £31,000-a-month rehab for sex addiction treatment after this summer of touring.

The family insider also added Sharon is only helping her ex because their three kids begged her to “give him one final chance.”