Diorshow Iconic Overcurl Mascara. Spectacular Volume and Curl Professional Mascara. Bolstered by its backstage expertise, Dior brings you the latest chapter in the Diorshow mascara adventure, inspired by the big-screen eyes of movie star icons: Iconic Overcurl. Its secrets? An incurved brush, modelled after professional eyelash curlers, that delivers extreme curl and a stretch-effect formula for spectacularly shaped lashes. A mascara featured in three shades: Over Black, Over Brun and Over Bleu.