The official teaser trailer for the Twilight Saga: Breaking Dawn Part 2 has been released online today:
The teaser doesn't show us much, but then that's the whole point of a teaser, right?
We get a quick glimpse of vampire Bella as Edward studies her face, and then later as she embarks on what I can only assume is her first hunting trip. We also see Jacob's reaction to her transformation in what I believe is the scene right before she finds out he has imprinted on her baby girl. Should be a fun conversation :)
Breaking Dawn Part 2 is scheduled for worldwide release November 16th 2012.