'The Bounty Hunter' co-stars Gerard Butler and Jennifer Aniston get down and dirty -- seriously dirty -- in the desert for a new photoshoot in W.

In the magazine's huge layout, Gerard plays lawman while Jen struts around in some sexy lingerie.

The on-screen collaboration of the rumored off-screen couple, which hits theaters March 19, follows Butler's bounty hunter as he tries to bring his ex, played by Aniston, to jail.

Get a better look at the photo after the jump.