The action film “Sucker Punch” comes out next week, and unlike most blow-em-up flicks, this one stars a bevy of ass-kicking babes! One of them is Abbie Cornish, who so far is best known for breaking up Ryan Phillippe’s marriage to Reese Witherspoon, before she found out he was cheating on her with the immediate world.

It looks like she got out just in time, since Ryan’s current GF Amanda Seyfried has just found out that his model ex Alexis Knapp is pregnant with a baby that may be his. Baby mama drama!

Now in an effort to be taken seriously as an actress. Abbie is taking it off for GQ, where all dramatic thespians get semi-naked. She told the magazine how she developed an affection for firearms while filming “Sucker Punch.”

“I’m a vegetarian—I’m not the type to want to go shoot a gun. Then I actually got to the range and totally fell in love with an M4. It was kind of amazing.” The next guy who cheats on Abbie may have a nasty surprise waiting for him!