The suspense is killing us! We want October 3 to get here already so we can find out what’s going to happen on Season 5 of The Vampire Diaries!

In the meantime, the cast and crew are feeding hungry fans plenty of clues. Ian Somerhalder added some fuel to the imagination fire when the sexy star posted an Instagram video from the set with this caption: “Grown ups playing with toys like kids AKA film making...;)”

Whoa! Those are some high-tech toys, Ian. The video shows some fancy spinning cameras, and a vintage Mustang on what looks like a giant lazy Susan with two actors inside. Ian makes an appearance at the end, showing himself in front of the spinning car in true Damon-like fashion.

We have so many questions about this scene, but what we really want to know is: who’s car is it (we don’t remember anyone driving a car like that on TVD before!) and more importantly, WHO is in the car!??!

Who do you think is inside the Mustang? And where are they going? Let us know in the comments!

Source: Ian Somerhalder’s Instagram