January Jones in Prabal Gurung

January Jones in Prabal Gurung. Photo by Getty Images.

Who: January Jones

Where: The Mad Men Black & Red Ball at the Dorothy Chandler Pavilion in Los Angeles.

When: Wednesday, March 25th

What: An embroidered black and red gown from Prabal Gurung’s Pre-Fall 2015 collection, and undone updo, and a bronzed smoky eye.

Why: In a time when ties are often absent from black tie events and denim flies everywhere else, there’s something to be said for following dress codes.