The Oscar winning actress is featured on the cover for the magazine's 25th anniversary special edition for her upcoming movie X-Men: Days of Future Past wearing next to nothing except for blue body paint and strategically placed embellishments.
Despite her skin tight, super revealing outfit, J. Law says she didn't diet or work out to prepare for the movie.
"Nothing can motivate me," she says of her anti-workout routine. "X-Men started and I thought, 'Oh definitely, I'll be naked. I'll make myself work and diet.' But nope! Not me!"
She also said wearing her Mystique costume wasn't very comfortable. "It's like wearing rubber body paint," J. Law says. "Very dehydrating. I drank bottle after bottle of water and only peed twice a day."
See her on the big screen when X-Men: Days of Future Past hits theaters this May.