It's what we've all been waiting for: The Vampire Diaries Season 5 promo. It's been worth it, though. Katherine (Nina Dobrev) with Stefan (Paul Wesley)— no, make that Silas, stroking her cheek and telling her she looks good human? Damon (Ian Somerhalder) and Elena (Nina Dobrev) being in love? The worddoppelgänger being thrown around a lot? Sorry, we need to watch this again. Enjoy!