Universal Pictures has handed out a September 6, 2013 release date for director David Twohy's Riddick, which will also debut in IMAX theaters that same day. As of now, this sci-fi sequel is the only movie currently occupying that release slot. Star Vin Diesel celebrated the news on his Facebook page with a photo of the actor in costume alongside David Twohy. Take a look at the photo, along with the message to his Facebook fans.

Riddick Vin Diesel David Twohy Photo

"September 6th 2013

The release date of next year's Riddick.

IMAX... very cool, great job DT.

Grrrr...."