January Jones: 'X-Men' Character 'Barely Dressed'

January Jones is dropping the 'Mad Men' Susie Homemaker dresses for something a bit more scandalous in 'X-Men: First Class.'

The blonde star of the 60's-set AMC drama is taking on the role of villain Emma Frost in the new mutant action movie, and says that while the film is also set in that decade, the character will be a bit more risque.

"The costumes are insane," Jones told the LA Times. "It's a lot of very body-conscious stuff. If you look at the comic book, she's barely dressed. She's got quite the bod, which is very intimidating."

Of course, she's not unused to showing skin -- in December she debuted very, very revealing ads for Versace.