It's war in Forks for the Twilight kids. Bloody, acrobatic, kung fu-vampire war. Watch as an army of underwater-walking newbie vampires attack a flock of were-puppies. Leave your shirts at the door ‚ÄĒ it's the new Eclipse trailer.

See it in full screen HD hotness over at Oprah and watch it on Ms. Winfrey's show today at 4pm on ABC.