By Chris Nashawaty
November 01, 2009 at 11:31 PM EST

Fasten your seatbelts, Twilight fans! There’s a new clip from New Moon making the rounds and it’s chock full of pasty-faced Cullens, steamy romantic stares, and, of course, some incidental bloodlust. In the minute-long clip, which premiered on MTV, Bella opens a birthday gift only to get an unexpected present: a paper cut. A drop of her plasma falls to the shag rug, and, well, you know what that means…

Meanwhile, reported that New Moon costars Ashley Greene and Kellan Lutz headed to Las Vegas for Halloween. Lutz dressed as Batman’s sidekick Robin and Greene was decked out in peacock plumage. They had a few words to say about New Moon, too, which (in case you forgot) opens on November 20th.

Until then, you can check out the new Bella birthday clip below. Let us know what you think…