Marnie, Alison Williams' character on Girls, surprised everyone by singing in a recent episode titled "It's Back." Her voice was pretty outstanding.
But this wasn't the first time Williams has sung on camera. She made this video with her singing a mashup of the old standard "Nature Boy" and RJD2's "A Beautiful Mine" - the theme song of Mad Men - back in 2010.
I'm sure Don would approve.
I'm sure Joan wouldn't.
But the most important approval of all is that of one's father.
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