See what Jon Hamm, January Jones, Christina Hendricks and other cast members look like out of their 1960s costumes and in modern styles
On Mad Men: She "Zou Bisou Bisou"ed her way into our hearts as Megan Draper, Don's hot, young new wife.
In real life: She wasn't faking it — the French, that is. The 30-year-old actress is a bilingual French-Canadian.
Credit: Greg Allen/Rex USA; Frank Ockenfels/AMC