Cara Delevingne was the star of the show as she glittered at the New York premiere of her latest movie Paper Towns. Cara wore a cleavage bearing long sleeved dress with some metallic strappy shoes. Break up rumours were squashed as Cara's girlfriend St. Vincent was happily in tow. <br /> The model turned actress was joined by some catwalk worthy friends. Karlie Kloss was simple and elegant in a white body hugging dress, Joan Smalls who showcased her pins in a floral printed skirt and Lily Donaldson wore dared to bare with a plunging neckline.