The Twilight Saga is building up to a dramatic conclusion with "Twilight: Breaking Dawn Part 2" set for release this coming November. Fans are religiously scouring the Internet for the latest rumors on the stars of the film, and many are finding out surprising rumors about what is going on off the set and between the sheets with one of the hottest couples in Hollywood - Robert Pattinson and Kristen Stewart.

It has been reported that the gossip flood gates are set to burst open as the "Twilight" star duo and their sexual escapades are said to be revealed very soon in a juicy tell-all, according to OK! Magazine

The source claims that the "one big topic will be how they first got together. Rob basically stole Kristen from his first love, Michael Angarano, and used cast mate Nikki Reed along the way. When Rob saw he couldn't have Kristen he went for Nikki - but he never stopped pursuing the lady he really wanted."

Supposedly it was not until the "New Moon" sequel that Rob and Kristin started to get intimate, which did not sit well with his ex, Nikki Reed, who plays Rosalie Cullen.

"It was a bit sad because Kristen and Nikki started out as really good friends, but then because of Rob they ended up hating each other," said the source, according to OK! Magazine.

The OK! Magazine source also added "They are very liberated sexually - there were even suggestions that they were in an open relationship, so that could come up."

Not exactly denying the accusations about their wild sex life, Stewart recently came clean that the couple indeed lost themselves while shooting the sex scenes for "Breaking Dawn Part 2." So what fans can expect in the concluding part of the Twilight saga may be more real than they expect.