Abigail Spencer joined Olivia Wilde, and Ana de la Reguera on the red carpet for the “Cowboys & Aliens” World Premiere during Comic-Con 2011 on Saturday in San Diego, California.

The brunette actress wore an Oscar de la Renta Fall 2011 dress.

I absolutely love her strapless dress with its rise and fall hemline plus those dazzling multi-coloured sequins.

I’m glad she allowed the dress to shine, as she opted for minimal accessories which included a Judith Leiber ‘Slidelock’ fully beaded minaudière.

Credit: Style.com & Getty