After seeing what went down in last week's episode
of The Vampire Diaries
, we can expect things to get complicated and the Founder's Day party appears to be the perfect venue for everything to muddle up.
This Week's Episode Photos: The Arrival of John Gilbert
In the episode "Under Control," airing this Thursday, Elena continues to worry about Stefan's new attitude while Damon offers an interesting theory about why his brother is acting this way.
But Stefan's new situation is just one morsel of what you can expect at the Founder's Day event. We also get to see Jeremy confronting Elena now that he suspects that she's hiding something from him, while Tyler goes wild as he clashes with Matt--during the full moon.
(Image courtesy of The CW)