Get your fangs out. Brand new stills from "The Vampire Diaries" season four premiere episode, "Growing Pains," were released this week.

And there's certainly a lot going on in this new batch of images to get your blood pumping, giving us some insight into just what's going to happen in the first episode of season four.

A series of stills from the premiere show Bonnie (Kat Graham), Jeremy (Steven McQueen), and Caroline (Candice Accola) looking worried as they work on some kind of spell at the old witches house. Then, in another still, it seems as if Tyler (Michael Trevino) enters the scene, and by the looks of him, he is very possibly still being possessed by Klaus (Joseph Morgan).

Dobrev who plays Elena on the show is ready for graduation, too. "Prom. Hello. Pretty dresses. Corsages," she jokes. "But it is gonna be nice. Paul's right. We're all growing with the show and we're becoming adults, and we can only play high school for so long and be believable and also challenged. I think it's definitely time, and it'll be a good button for the end of the season and for the next phase of The Vampire Diaries."

So, will Elena transform into a vampire? Will Bonnie save her? Watch the premiere of season four on Oct. 11 to find out.