Vote for the brother you think Katherine is falling for, then drop a comment with your thoughts on the state of relationships in Mystic Falls.

The Salvatore brothers’ love lives are nothing if not complicated, but Nina Dobrev says things are about to get more twisted than ever, thanks to one of her three doppelganger characters intervening. Katherine apparently has a “lingering love for one of the brothers that we learn more about as episodes progress,” Nina recently told HollywoodLife.com‘s sister site TVLine. “Almost like Elena has chosen, Katherine has chosen, and we see that unfold.”

‘Vampire Diaries’ stars past and present gathered Nov. 9 in Atlanta to celebrate 100 incredible episodes, and HollywoodLife.com has all the red carpet pics. Can you believe The Vampire Diaries has cranked out 100 episodes? It seems like only yesterday that Elena (Nina Dobrev) and “psychic” Bonnie (Kat Graham) were admiring the “hot back” of new-guy Stefan…

I’ve been a ‘TVD’ fan for years — over the past five seasons, the show has featured some of the strongest YA acting on television. But for this year’s People’s Choice Awards, fans of the show got one thing horribly wrong: they forgot to vote for Paul Wesley.

To be fair, the impossible Favorite Sci-Fi/Fantasy TV Actor category is the worst thing to happen to genre fans since the unjust cancelation of Firefly, so it makes sense that a strong performer was left out. Jensen Ackles, Jared Padalecki, Andrew Lincoln, Stephen Amell and Ian Somerhalder are all strong actors with beautiful faces and even more beautiful, dedicated fan bases. But an argument can be made that there’s one candidate in particular who shouldn’t have made the list — read on to find out why!

Plus, is Katherine dying?! This was easily the craziest episode of ‘The Vampire Diaries’ to date, but I’m confident we can make sense of it. Together.

If you found yourself scratching your head during much of The Vampire Diaries‘ Nov. 7 episode, don’t feel too bad. It just means that, unlike most of the show’s characters, you’re human! It was a super-confusing hour, full of doppelgangers and “anchors” and Snooki references — and by the end, a familiar face returned to Mystic Falls to throw a nasty wrench in the gang’s plan to resurrect Bonnie (Kat Graham).

Ready to play detective? Help us figure out if Nina & Paul’s ambiguous Halloween get-ups were an homage to one of music’s hottest former couples!

We never thought Paul Wesley could outdo himself after dressing up as Ian Somerhalder for Halloween in 2010, but lo and behold, he teamed up with Nina Dobrev this year for a two-person costume of epic proportions. Though The Vampire Diaries duo didn’t explicitly reveal who they were supposed to be, Nina tweeted a picture Oct. 27, and most fans guessed they were Justin Bieber and Selena Gomez!

Plus, the cat’s out of the bag — and six feet under! Find out how Bonnie’s friends reacted to the news of her passing. (Spoiler alert: They did not take it well.)

Stefan (Paul Wesley) thought that losing his memory was a cruel twist of fate, but on the Oct. 24 episode of The Vampire Diaries, he discovered that remembering the truth about his checkered past with Damon (Ian Somerhalder) and Elena (Nina Dobrev) was far worse.

Plus, is Bonnie coming back from the dead? We’ve got fresh scoop from the Nov. 14 episode of ‘The Vampire Diaries!’

With Stefan’s memory currently on the mend, The Vampire Diaries‘ long-standing love triangle is on a temporary hiatus — or so we thought! It sounds like Stefan’s (Paul Wesley) feelings for Elena (Nina Dobrev) will soon return, if they ever really went away at all, and they’ll inspire him to make “a heartbreaking confession” to Damon (Ian Somerhalder) and Elena on the show’s Nov. 14 episode.