Cannes is a film festival that is more about glorious fashion moments than about actual film viewing. Watch POPxo fashion stars Upalina and Roshni give their verdict on the various outfits that celebrities were seen in at the Cannes red carpet.br br For more fashion hacks, styling tips and stylish lookbooks, subscribe to POPxo Fashion: br No filters, no judgements - Talk about *anything* on the POPxo App! Your new BFF for advice. Ask questions, share polls with other girls only. (Psst...