A French man has managed to blag his way into the most exclusive parties at Cannes – Gangnam Style! The Psy imposter, named by French newspapers as Denis Carre, drank and partied with the stars for two days at the film festival. Among those who fell for his disguise – which involved nothing more than a sparkly tuxedo and big round shades – was Skyfall actress Naomie Harris, who tweeted an image of herself posing with him at a party.