Wow. Check out Mad Men star January Jones in this sexy GQ cover picture… January shows off enough to make tongues wag, despite the leather jacket.

Inside the GQ issue, January Jones shows off her lingerie-clad body in a number of sexy photos.

January Jones also dishes on drinking games, starting fires and a certain ex-boyfriend (Ashton Kutcher, turns out) that told her acting wasn’t going to work for Jones.

January tells GQ:

“The guy I was dating when I first got to L.A. was not supportive of my acting. He was like, I don’t think you’re going to be good at this. So—fuck you! He only has nice things to say now—if anything, I should thank him. Because the minute you tell me I can’t do something, that’s when I’m most motivated.”