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Edgy: Ashley Greene made a bold statement at the KaufmanFranco show in leather trousers
Daring: Ashley's sheer black top featured a dramatic slash down to the navel
She completed the all-black outfit with peep-toe heels and added extra attitude with a newly styled quiff.
Her make-up was the one understated element of the look, offering a subtle contrast to the otherwise edgy ensemble.
Neutral tones softened her lips and cheeks, while dark eye make-up added definition.
Fashionista Olivia Palermo also took a front-row seat, although her outfit was considerably more demure than Greene's.
Shady lady: Olivia Palermo kept her sunglasses on despite the dim preview space
Opposites: Ashley brought a vampish edge, while Olivia opted for a more demure NYFW look
Front-row fashionistas: Jane Krakowski and Katie Cassidy joined Ashley and Olivia at the show
Palermo, 27, wore a grey dress layered over a long-sleeved white shirt and swept her hair into a low side ponytail.
Her zebra-print heels provided a distinctive touch and brought a flash of personality to the polished outfit.
Even in the dark preview space, Olivia kept on a large pair of sunglasses while waiting for the show to begin.
Stunning: Ashley Greene poses backstage at the event
Fashionable front row: Jane, Ashley and Katie all wore leather, while Olivia chose a more restrained style
See something you like? Ashley and Katie discussed the collection and appeared to pick out their favourite pieces
Designers Ken Kaufman and Isaac Franco earned praise for the sleek white, black and taupe pieces presented in their Spring/Summer 2014 collection.
However, they also added a pop of colour with one memorable orange dress, which featured a huge slit in the front.
Short shorts and structured tops, sleeveless trouser suits and macs all featured.
Yet gorgeous supermodel Alessandra Ambrosio stole the show, which she opened and closed, in a white outfit.
All shoes at the show were designed by Manolo Blahnik.
Model looks: Alessandra Ambrosio looked striking in her all white ensemble
Stylish: KaufmanFranco was praised for its sleek white (modelled by Alessandra Ambrosio), black and taupe looks but a pop of colour was added with this orange dress
Off duty: Alessandra was all smiles as she posed backstage at the Kaufmanfranco show