Jourdan Dunn in Sonia Rykiel

Jourdan Dunn in Sonia Rykiel. Photo by Getty Images

Who: Jourdan Dunn

Where: The GQ Awards in London, England.

When: Tuesday, September 8th

What: A Sonia Rykiel striped dress from the Fall 2015 collection and silver metallic pumps.

Why: Because a metallic floor-length dress—with a seductive high slit—is exactly how a New Royal should do evening wear.

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