Christina Hendricks fakes her sashay!

Christina Hendricks says her sexy walk is all a put on!

The red-headed actress admits her sexy sashay is all for the cameras and really her walk is nowhere near as alluring as her character Joan’s in Mad Men.

“I’m not really conscious of it when I work. All the mannerisms, the way that I become Joan – my voice changes a little bit, the walk changes a little bit and the way I use my handshake changes a little bit so it just happens when I go to work, I’m not like that at home,” says 36-year-old Christina.

“Definitely not. I get asked so much about the walk but it’s not me.”