Oh no! The heretics that have united with Julian (Todd Lasance) will be feeding straight from humans in the episode of The Vampire Diaries set to air tonight, Dec. 3.

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Lily (Annie Wersching) now knows possibly a little too late that Julian is big, bad news, but she will play along for the greater good of everyone else.

TVLine chatted with the actress about the new episode that is called "Hold Me, Thrill Me, Kiss Me, Kill Me," which will surely wind up being quite messy.

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Lily will work with her biological children, Damon (Ian Somerhalder) and Stefan (Paul Wesley), to undo the spell linking her to Julian.

"All along, Damon's been wanting Lily to choose a side—her biological children or the heretics—and stop standing in the middle trying to have it all, because she can't. So she's finally found an answer to that ultimatum; she thinks she's helping both sides by making this choice," Wersching explained.

She will of course have to make it seem like she is on Julian's side especially since he has been dazzling Nora (Scarlett Byrne) and Mary Louise (Teressa Liane) in particular. In this episode, he'll host a party in their honor for their 133rd anniversary as a couple.

"Lily has to play along, which is difficult, because the way they like to play is feeding on people and all of the other things she hasn't been letting them do," Wersching revealed, adding, "She even has to partake in some of that, which is crazy for where she is. I don't think she's fed this whole season, and she is a ripper, so you never know what's going to happen when she gets a taste."

Oh boy! Will the Salvatore siblings manage to unlink their mother from Julian? Will Lily wind up being a ripper again? There are so many questions!

The Vampire Diaries airs on Thursdays at 8 p.m. ET on The CW.

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