Six months after giving birth to baby daughter Maxwell, JessicaSimpson is bringing sexy back - via her Halloween costume, naturally.

Simpsontweeted a photo of her costume-clad family in a kind of American-by-way-of-Scotland Gothic pose: The Fashion Star mentor in a very modern version of a 13th-century Braveheart-esquegetup - lace-cinched waist, ample cleavage, thigh-high boots - herfiance, Eric Johnson, as Scottish warrior William Wallace himself -green kilt, scraggly mullet.

And Maxwell? She might be the most adorable chicken eve