NOTE: This post was written months before Last Christmas was released to theaters, and based only on the film’s trailer. We won’t spoil the movie for you (yet), but one of the guesses that follow was mighty, mighty close to the actual movie.

Today’s new trailer is Last Christmas, a romantic comedy starring Emilia Clarke and Henry Golding as Kate and Tom, an odd couple who fall in love over Christmas to a soundtrack of classic George Michael tunes.

Or do they? Something seems just a wee bit ... off about the relationship between Kate and Tom. They don’t really go on dates. He seems to have a magical ability to bump into her wherever she goes. She talks about a mysterious illness. And he wears the same clothes, including a conspicuous trench coat, in all but one shot.

Watch the trailer and judge for yourself:

If you ask me, all signs point to there being a major twist here. So what is it? Here are my six favorite theories.

Last Christmas opens in theaters on November 8. I can’t wait to find out which one of these theories is correct. There might not be a “twist” at all — but honestly at this point that would be a pretty disappointing outcome. Bring on the heart transplant ghosts!

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