'Jersey' JWoww 'based book on boyfriend'

Jenni 'JWoww' Farley has revealed that she based her dating advice book The Rules According to JWoww on her current boyfriend Roger.

During an appearance on The Tonight Show with Jay Leno, the Jersey Shore star explained that beginning her relationship with Roger allowed her to see the things she had done wrong in the past, thus serving as material for the self-help volume.

"I wrote the book when I was in the middle of our relationship, about four months ago, and I based it off him," she explained.

"I was like, this is what I did wrong with all my exes, and now I found him."

Farley also urged couples not to fall into bouts of heavy drinking as shown on Jersey Shore, adding: "Don't end up like we are on the show. Avoid that.

"You want to build communication. You want to listen to what they're saying."

JWoww previously confessed that she would consider marrying Roger despite only having begun dating seven months ago.