French actress and Chanel ambassador, Anna Mouglalis attended the opening of the new Chanel boutique store at Saks Fifth Avenue Santa Fe in Mexico City.

Anna looked sensational wearing a Chanel Fall 2010 Couture dress.

Her fully sequined blue dress with a floral design was worn with the cropped top with a sheer yoke as presented on the runway.

Other actress like Hilary Swank and Blake Lively have both worn their Chanel Fall 2010 Couture dresses without this piece.

The cropped top gives the Couture look a regal elegance, without it the look becomes slightly muted and doesn’t have the runway impact.

Anna completed her sophisticated look wearing nude peep toes.

Yet another worthy BDOTW candidate.

Credit: Style.com & Getty