'Watchmen' star Malin Akerman is another actress who went on a superhero regimen to get her body ready for a bikini photoshoot, and she credits eating healthy and being active for Shape magazine shots like the one you see here.

In addition to working out with a Navy Seal to prep for her role as the Silk Spectre II, Akerman likes to stay healthy and fit by eating right and taking dance classes.

In order to stay on her diet, she tries to find ways to make nutritious food taste good, but doesn't kill herself if she strays every so often.

As she explains, "I love a thick steak and french fries. I try not to eat them more than once a week, but if they somehow land on the table in front of me, I won't hold back.

"You've got to allow yourself the things you enjoy or you'll just be miserable."