Taylor Lautner, Kristen Stewart and Robert Pattinson in Entertainment Weekly magazine
"Twilight films have been fairly tame when it comes to sex. But it sounds like Breaking Dawn will stay true to Stephenie Meyer's book, with especially racy scenes between leading lovers Robert Pattinson and Kristen Stewart.
"You will see sex – Yes!" Breaking Dawn and Twilight screenwriter Melissa Rosenberg told PEOPLE at the Eclipse premiere in L.A. Thursday night. "The relationship [between Pattinson's Edward and Stewart's Bella] does go all the way in the book, so in the movie, it will as well. You are going to see more skin in Breaking Dawn than you did in the other films."
But don't expect any XXX antics. "Will it be pornographic? – That, I do not know," Rosenberg said with a laugh. "I don't know if it has to be R-rated, but it has to be what the book is, which means more skin. ... I will definitely be writing more skin." Source: www.people.com