Song from Vampire Diaries preview for Unpleasantville?

Please help me if you can! There's a song that's playing during the CW's commercial for the episode Unpleasantville that has lyrics that sound like "Here we are, you and I, is this what I think it is?" and then later on it sounds like she sings "You still dance within the flames." This song sounds really good and I've been searching all over but I can't find who sings it or what it's called. It's driving me crazy! Thank you!