Big Brother star Rylan is apparently set to lift the lid on his private life, including his relationship and recent marriage to ex-police officer Dan Neal.
The book is also set to include all about his friendship with former glamour model Katie Price.
Having rose to fame as a contestant on The X Factor and later going on to win Celebrity Big Brother, Rylan also has lots of stories to tell about what really happened behind the scenes.
A source told the Daily Star: "A few stars out there are likely to be quaking in their boots. Rylan does have a lot of gossip."
With a regular stint on This Morning providing showbiz news, Rylan will be back on our screens next year with the new series of Celebrity Big Brother kicking off in January.
He will be back presenting its spin-off show, Celebrity Big Brother's Bit On The Side.
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