When is the OFFICIAL season three trailer of vampire diaries going to be released? Are they going to be at comic con again like last year?

I guess the trailer will be released in August, and I'm almost sure that the cast will be at the San Diego comic con in July

I think its this august または october

The trailer will be released at Comic Con 2011 in San Diego, cause they will be there like last year, it's only going to be a not very long teaser but i think soon after that there will be the Official Trailer

I'm pretty sure they will release the trailer at ComicCon like they did last year, since they've been confirmed this 年 too.

And, besides Kevin and Julie, of course, some of あなた guys know which actors will attend?