VIDEO: Full 'Twilight Saga: Eclipse' Trailer Finally Arrives!

Hear that? It's the sound of a couple hundred thousand (at least!) Twi-hards' pulses beginning to race out of control! After a quick tease yesterday, the new 90-second preview of The Twilight Saga: Eclipse debuted this morning. Fans get a glimpse of Bryce Dallas Howard as Victoria, shirtless Taylor Lautner as Jacob, and of course, Kristen Stewart and Robert Pattinson as Bella Swan and her vamp boyfriend, Edward Cullen. Be still our beating hearts!