The first trailer The Twilight Saga: Breaking Dawn - Part 1 has hit the net.  In the first half of the final chapter of the Twilight series, "the newfound married bliss of Bella Swan (Kristen Stewart) and vampire Edward Cullen (Robert Pattinson) is cut short when a series of betrayals and misfortunes threatens to destroy their world."  Taylor Lautner, Nikki Reed, Ashley Greene, Kellan Lutz, Jackson Rathbone, Peter Facinelli, Elizabeth Reaser, Michael Sheen, and Dakota Fanning star under the direction of Bill Condon (Dreamgirls).  The Twilight Saga: Breaking Dawn – Part 1 opens November 18.  Watch the trailer after the jump and let us know what you think in the comments.

Here's the official synopsis:

In the highly anticipated next chapter of the blockbuster The Twilight Saga, the newfound married bliss of Bella Swan (Kristen Stewart) and vampire Edward Cullen (Robert Pattinson) is cut short when a series of betrayals and misfortunes threatens to destroy their world.

After their wedding, Bella and Edward travel to Rio de Janeiro for their honeymoon, where they finally give in to their passions. Bella soon discovers she is pregnant, and during a nearly fatal childbirth, Edward finally fulfills her wish to become immortal.

But the arrival of their remarkable daughter, Renesmee, sets in motion a perilous chain of events that pits the Cullens and their allies against the Volturi, the fearsome council of vampire leaders, setting the stage for an all-out battle.