The real challenge during the high-pressure period of Oscar weekend into Paris Fashion Week is how to look your best while still looking like you, and staying calm and comfortable throughout. These leading ladies did just that. WHO: Dree Hemingway WHAT: Chloé WHERE: Film Independent Spirit Awards WHEN: February 27, 2016 WHO: Alicia Vikander WHAT: Louis Vuitton WHERE: Vanity Fair Oscar party WHEN: February 28, 2016 WHO: Olivia Wilde WHAT: Elie Saab WHERE: Unite4:Humanity event WHEN: February 25, 2016 WHO: Brie Larson WHAT: Monse WHERE: Vanity Fair Oscar party WHEN: February 28, 2016 WHO: Emma Roberts WHAT: Yanina Couture WHERE: Vanity Fair Oscar party WHEN: February 28, 2016 WHO: Zoe Kazan WHAT: Gucci WHERE: Vanity Fair Oscar party WHEN: February 28, 2016 WHO: Rooney Mara WHAT: Hugo Boss WHERE: Film Independent Spirit Awards WHEN: February 27, 2016 WHO: Thandie Newton WHAT: Dennis Basso WHERE: Vanity Fair Oscar party WHEN: February 28, 2016 WHO: Lily Collins WHAT: Chanel WHERE: Charles Finch and Chanel Pre-Oscar party WHEN: February 27, 2016 WHO: Liya Kebede WHERE: International Women’s Day luncheon WHEN: March 3, 2016