The Black Swan star leads the monochrome set on the red carpet

The stars stepped out in classic black or white dresses at the SAG Awards at the weekend, with Natalie Portman winning our vote for best-dressed lady in white.

Black Swan actress and mum-to-be Natalie showed off her bump in a white Azzaro column dress with crystal embellishment on the red carpet.

Natalie went on to win the award for Outstanding Performance By A Female Actor In A Lead Role for her portrayal of Nina Sayers in the ballet/horror movie Black Swan.

Natalie obviously decided to play the role of the White Swan for the evening as she led the monochrome set at the Screen Actors Guild Awards 2011 in Los Angeles.

Other White Swans included The Fighter star Amy Adams in Hervé Leroux and Natalie‘s Black Swan co-star Winona Ryder in a full Alberta Ferretti bridal gown.

Leading the LBD (long black dress) brigade was Mad Men star Christina Hendricks in a sexy black wrap L’Wren Scott frock, fellow nominee Nicole Kidman in a black lace panel number by Nina Ricci and hot new show Boardwalk Empire star Kelly Macdonald in a strapless vintage number.

The outfits were stunning, although not as glittering as The Golden Globes – maybe they’re all saving their full-on gowns to wow us at the Oscars next month…

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Go monochrome like Natalie Portman at Shopstyle…

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Bonita Turner