What were The Vampire Diaries cast and crew up to late last night? Filming new scene-age for our favorite supernatural romance series, of course! Nina Dobrev gave us a peek into an upcoming scene at Lockwood Manor with her most recent WhoSay.

“On set. Night shooting. Hmmm... Wonder what's happening in this scene ? #TVD,” Nina captioned, along with a pic of the camera pointed at the well-lit exterior of Lockwood Manor. It is nighttime in the shot, and there seems to be a party going on judging by the fairy lights hanging in the hedges. (Or, perhaps, current occupant Matt Donovan is just trying his hand at whimsical landscaping.) What might the Mystic Falls gang be up to?

We’re hoping this has something to do with Matt’s possessed-by-a-Traveler storyline, as it hasn’t gotten much play in the last few episodes, and we’re worried about Mystic Falls’ resident human. Is Matt hosting this party himself? Or is it Gregor, the Eastern European whose personality is also occupying his body?

And in what capacity might Nina be there? She is now up to three separate characters: Elena, Katherine, and Amara. Will she be in attendance as Matt’s BFF Elena, human-again Katherine, or 2,000-year-old Amara? Perhaps as all three? The doppelgangers all have a scene together in tonight’s episode. We wonder if it will be their last!

What do you think is going down at Lockwood Manor? Share your theories in the comments below!

Catch the next episode of The Vampire Diaries on Thursday, November 14 at 8 p.m. ET on The CW.