ENTERTAINMENT
04/04/2011 04:03 pm ET Updated Jun 04, 2011

Jon Hamm Looks Different When Not Filming 'Mad Men' (PHOTOS)

This, to the left, is Jon Hamm on Mad Men. And this, to the right, is Jon Hamm on vacation from Mad Men.* Any questions? Besides, when, oh when can 2012 get here?

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