Through her starring slot on MTV’s Geordie Shore, we all know that Charlotte Crosby is hardly the shy and retiring type.

But even her fans were shocked by her latest Instagram snap.

The 25-year-old stunned followers by posting a photo of herself completely naked, covering up her modesty with just three copies of her (bestselling) autobiography.

She wrote next to the picture: “You no what this is... (sic) THE NUMBER 1 SUNDAY TIMES BEST SELLING BOOK #MeMeMe Oh and me naked. #NakedBookSelfie #Number1 #ThisCallsForCelebrations.”

Since her dramatic weight loss last year, Charlotte has posted regular pictures showcasing her slimline body.

Despite being happy to flaunt her body on her own social media channels, Charlotte is not happy when others attempt to exploit her love of getting naked.

The reality star recently hit out at MTV bosses for showing a naked clip of her in an episode of Geordie Shore.

She told the Daily Star: “It could have been a mistake but it happened. They really let me down.

“It changed my opinion of TV. I realised you just don’t know how much you can trust them. It showed they’re not loyal to us.”

Charlotte has just returned from filming the latest series of the hit show in Zante, Greece.

Judging by Charlotte’s latest comments, could this be her last series? Let us know what you think on Twitter and Facebook.