25/05/2011 07:27 BST | Updated 22/05/2015 06:12 BST

January Jones Flashes Bra And Baby Bump In Sheer T-Shirt

Sheer delight: January Jones gives her baby bump an airing. Photo:GONZALO/

Mad Men star - who's expecting her first child in the autumn - bared all in a sheer black tee, revealing her maternity bra and ever-growing bump in the process.

And good for her, we say. Let that bump catch some breeze!

What do you think of January's unconventional maternity wear? Let us know below.

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