Sneak Peek: True Blood Season 3 Trailer

Spoiler alert! Continuing their onslaught of fan goodies, HBO aired the first official trailer for the next season of "True Blood" during "The Vampire Diaries" finale.

In it, Sookie is ready to fight and love. When it comes to Eric, she might be doing both. New and old faces show their fangs - vampires and werewolves. Jessica is showing some conscience. Maybe Bill's baby vamp learned a thing or two? Oh, and of course, there's screaming. Lots-o-screaming.

"True Blood" Season 3 premieres Sunday, June 13 at 9:00 pm (ET) on HBO.