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Advertisement - Continue Reading Below 5 Margot Robbie Getty Images In a quite literal interpretation of Oscar, the blonde bombshell was a knockout in plunging Tom Ford and Forevermark Diamonds

The actress has worn several pieces by such designers as Marchesa, Atelier Versace, Tamara Ralph and more

When it comes to someone's big day, it can be difficult to know what to wear

Understanding Your Casual Substyle Identifying with one or more substyles doesnt mean restricting yourself to a particular look

The strapless long metallic evening gown has a full and fun a-line skirt that flows to the floor for a figure-flattering look