"Saltburn” actress Rosamund Pike’s decision to match her lacy black Fall 2019 Dior couture dress with a veiled fascinator by Philip Treacy came about following a recent skiing accident. "My face was entirely smashed up and I thought, 'I need to do something',” she told the red carpet pre-show presenter Marc Malkin. “Actually, it's healed, but I fell in love with the look.” (Photo by Michael Tran/AFP/Getty Images)