Megan Fox, star of this summer’s Transformers: Revenge of the Fallen is currently shooting one of her upcoming movies, the comic book adaptation Jonah Hex, and we finally have a first look at her in costume.

In the film, Fox plays the character Leila, an ex-prostitute rescued from a brothel by Hex (played by Josh Brolin).  The gun-wielding love interest of the title character sure looks the part in this stylish dress.

Enough talking, take a look:

How does she breathe in that?! Michael Bay would not approve (he made her gain weight for the Transformers sequel).

Apparently, sites were putting up some shots of Fox on set for Jonah Hex before but she was wearing a robe to conceal her “outfit.” These are the first pics of her actually in costume.

In addition to Megan Fox, the strong cast of Jonah Hex so far includes Josh Brolin as the lead, Will Arnett, John Malkovich, Michael Fassbender and Michael Shannon.

What do you think of Megan Fox and her new attire?

Jonah Hex is scheduled to hit theaters August 6, 2010.

Source: Movie Gab