This week on the red carpet: Emilia Fox, Rachel McAdams, Brie Larson and Rooney Mara

Emilia Fox was fabulous in flowers and diamonds at the Evening Standard British Film Awards. The actress wore a dress by Dubai-based label Bambah Boutique and a show-stopping necklace from DeBeers.

Rachel McAdams sparkled in a bejewelled Prada minidress and matching peach Louboutins at the Academy Awards Nominee Luncheon in Beverly Hills.

Brie Larson chose a blouse and embellished skirt by London designer Emilia Wickstead for the same event. The Room star accessorised with Louboutin heels and Ariel Gordon earrings.

Rooney Mara looked chic in a Giambattista Valli dress at the Academy Awards Nominee Luncheon. Simple hair and strappy Stuart Weitzman sandals keep focus on the pretty floral appliqués.