'Fifty Shades' Friday: Why's January Jones Causing A Controversy?

January Jones

What's got this 'Mad Men' star so mad?

The Fifty Shades of Grey movie has been in the spotlight for a while now, and this week two new aspects of the franchise are taking center stage: the newly released movie poster and the book.

Creating a stir, Mad Men actress January Jones pointed out that the movie's poster resembles a Mad Men press photo.

She took to Instagram to take the image to task. "Does this look familiar to anyone else? #madmenpostercirca2010"

In fairness, she has a point. As one Don Draper fan wrote back, "They clearly hired the wrong advertising agency. #sterlingcooperforever"

In other Fifty Shades news, author E.L. James hinted that there may be a fourth book in the works. When fans clamored for an installment of the steamy series told from Christian Grey's point of view, James wouldn't rule it out. Get the full details on the potential fourth Fifty Shades of Grey book!

Speaking of Christian Grey, he may have been based on a real man. Get to know Alessandro Proto, the man who inspired the BDSM-loving billionaire — he's just as mysterious as his fictional version. But let's be real: He's nowhere near as sexy as Jamie Dornan!

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