Merry pranksters Jonah Hill and Kristen Bell are stoking some new Ghostbusters 3 casting rumors this afternoon with a couple of photos and a few cryptic Tweeter messages.

The two comedic actors have taken to their personal Twitter accounts to post pictures of themselves with the Ecto-1. You can check out Jonah Hill's photo below, followed by his comments. As for Kristen Bell? CLICK HERE to see her and the Ecto-1, as she has made it her Official Twitter background.

Jonah Hill with Ghostbusters Car
Jonah Ghostbuster Twitter Pic

"Who you gonna call?"

Kristen Ghostbuster Twitter Pic

"Guys, pleeease do not be intimidated that i changed my background to a pic of me driving the Ecto-1. It's not a big thang. (read: It's a BIG thang)"