'The Vampire Diaries' Episode 5 Preview Clip: Damon and Katherine's Road Trip

This week on "The Vampire Diaries," the Klaus search continues, but Caroline has different priorities: Senior Prank Night. She lines up a fun prank for her to carry out with the help of Elena, Bonnie, Matt and Tyler, but of course things take a turn.

After all, this episode is called "The Reckoning." What did you think would happen, they'd do their prank and have a laugh and then freeze frame for the ending credits?

Along with the preview that aired with last week's episode (see below), The CW has also released a preview clip of episode 5, featuring Damon and Katherine on their little road trip. When Damon takes a break to relieve the "sexual tension," he demands answers from Katherine, who reveals a certain something--or someone--in the trunk.

What or who is in the trunk? What's Katherine's angle? What horrible thing is going to happen on Senior Prank Night that doesn't involve stinkbombs or thumb tacks? Tune in on Thursday to find out.

Watch a preview clip of "The Vampire Diaries" season 3, episode 5, "The Reckoning" below: