Just like we thought, after the first look at the premiere flashback episode this season, more stills appeared. Most of them feature Katherine with both Stefan and Damon. Unfortunately, there’s no a flashback one but we really hope more to come. Oh, and what is it that Katherine’s holding? Emily’s spell book? Or Stefan’s diary, maybe? Also, we’ll let you guess who Mr. Salvatore hugs in the last still. These raise many questions, don’t they?