Style Spotlight: Rachel McAdams

Rachel McAdams
Photo: Getty Images
Rachel McAdams, in Marchesa

Rachel McAdams looked regal in a metallic embroidered gown by Marchesa at the Los Angeles premiere of her new film, Sherlock Holmes: A Game of Shadows.

At first glance, the sweeping silver Resort 2012 dress appears to provide full coverage (note the long sleeves), but a revealing cowl back proved otherwise.

McAdams kept accessories to a minimum, opting for Christian Louboutin ankle boots and Jacqueline Nerguizian diamond studs.

In other Marchesa red carpet news, see which actress also recently opted for a Georgina Chapman design.