It's the most pornographic book of the year, your girlfriend, mum and gramdma have been having conference calls to discuss the ins and outs of the story (literally) in pukeworthy detail and now after just four months of hitting the shelves Fifty Shades Of Grey has become the best-selling book OF ALL TIME.

It was announced today that EL James' first novel has now outsold Dan Brown’s The Da Vinci Code and JK Rowling's Harry Potter And The Deathly Hallows, selling the same amount in four months that the Dan Brown hit sold in 50 weeks.

The kinky book, which tells the tale of the deflowering of virginal student Anastasia Steele by billionaire bondage-fan Christian Grey has sold 5.3 million print and digital copies according to publisher Random House and the other books in the trilogy are not far behind. As the book's been so ruddy successful, we got to grips with it's sexiest scenes and enlisted the help of spanking saucepots Lacey and Jessica to act a few out in this month's FHM.

Learn everything you need to know about the book your missus is flicking the bean over, and ogle at lovely ladies at the same time. Does life get any better? No it really doesn't. Buy the new issue and you'll see what we mean.