Models, designers, actors, and industry insiders descended upon the Teatro La Scala for the 2018 edition of the Green Carpet Fashion Awards on Sunday night. The event, which brought Milan Fashion Week to a triumphant close, is a celebration of sustainability in Italian fashion. Well-heeled guests included former Vogue Arabia cover star Halima Aden, Jessica Kahawaty, Julianne Moore, and Emily Ratajkowski, who were all dressed in scene-stealing sustainable looks custom-created especially for the occasion by renowned designers. Peruse the slides in the gallery above to see who wore what to last night’s stylish soirée. Who said sustainability can’t be glamorous?