Theia

This slinky one-shoulder silhouette proves that lacy can be racy.

Knit-lace slim gown with freshwater-pearl and sequin accents, $1,295, Theia. Earrings, Ben-Amun. Bracelet, Fantasy Jewelry Box.

Beauty Note: Red alert: A crimson pout says "pure passion." Wear Lancôme L'Absolu Nu in Red Chiffon.