Rachel McAdams seems to be going back to her Regina George roots in the upcoming film Passion, directed by the legendary Brian De Palma and costarring Noomi Rapace, which will be released later this year.

In other words, she's playing a huge bitch.

So get your first look at the movie above, and watch as Miss McAdams shows off her killer curves in some very expensive lady looks, possibly dies and, best of all, gets to makeout with Noomi.

When can we starting 'shipping these two?