Sin City is a movie with plenty of deadly prostitutes, sexy dames and femme fatales, but none of them can hold a candle to the stripper with a heart of a gold, Nancy, played by Jessica Alba. Prior to the film being released, posters and television commercials all over showed images of a scantily clad Alba and needless to say, the marketing worked like gangbusters. Gyrating on-stage with a lasso while wearing a studded bra and chaps, its another example of an actress wearing a little bit too much despite being a stripper. However, Alba lights up the screen anytime shes wearing next to nothing. In this year's sequel, Sin City: A Dame To Kill For, Alba once again hits the stage. This time brandishing a hand cannon and getting considerably incapacitated via several bottles of hard liquor. Little Nancy's indeed all grown up!