'Breaking Dawn' Trailer: 'The Twilight Saga: Breaking Dawn Part 1' Leaks Early (VIDEO)

It was supposed to debut at the MTV Movie Awards. Someone, however, decided that wasn't quite soon enough for all the Twihards out there.

The first trailer for "The Twilight Saga: Breaking Dawn Part 1" leaked late Sunday afternoon, hours ahead of its scheduled MTV bow. The long awaited opening tease for the half of the final chapter of Stephenie Meyers' famed vampire books, this trailer focuses on the marriage -- and finally, quite graphic intercourse -- between Edward and Bella (which was worth the wait, from the brief glimpse). Which, as expected, pleases some more than others (here's looking at you, Jacob).

The full film hits theaters in November.