Parineeti Chopra's fashion faux pas was laid bare yesterday when shutterbugs and their flashlights easily displayed what lay beneath the transparent top that the actress had come wearing to a party. Parineeti was dressed in a white top that had a black coloured heart inscribed right in the middle. Whether she knew it or not, the moment paparazzi went crazy clicking, the flashing lights easily penetrated through the flimsy black fabric giving an ample peak a boo of her bra and cleavage. Whether the actress realised the fashion gaffe or not still remains unknown. Interestingly, something similar had happened to Parineeti's cousin, Priyanka Chopra during the launch of her single. The black netted skirt that she was wearing turned transparent as soon as cameras were flashed putting her undergarments on display. Looks like black's not a favourable colour for the Chopra sisters.