Robert Pattinson and Kristen Stewart are the hottest buzz, and it's just starting. The rumored couple and stars of the upcoming film 'The Twilight Saga: New Moon' are dating, and that's according to the first flick 'Twilight' director Catherine Hardwicke. Hardwicke confirmed the 'not so surprising' report in her exclusive interview with Time Magazine.

Catherine Hardwicke revealed: "I didn't have a camera in the hotel room. I cannot say. In terms of what Kristen told me directly, it didn't happen on the first movie. Nothing crossed the line while on the first film. "I think it took a long time for Kristen (Stewart) to realize, 'OK, I've got to give this a go and really try to be with this person.'" Oops, looks like Robert Pattinson is one step ahead! Catherine also added that she warned Robert Pattinson about trying to pursue a romance with Kristen Stewart.

"After I cast him, I told Robert (Pattinson), don't even think about having a romance with her (Kristen Stewart) . . . She's under 18. You will be arrested,"

More 'New Moon' news, Access Hollywood is reporting that Robert Pattinson and Kristen Stewart's co-star Taylor Lautner will visit Leno on Monday, that will feature a never-before-seen video. The scene will also feature Kristen Stewart in her role as Bella Swan – no word if Taylor, as Jacob Black, will have his shirt on or not. (Photo Credit: Target/Fame Pictures)