Diane Kruger attended the Museum of Modern Art film benefit honoring Quentin Tarantino last night in NYC in a jaw-dropping Prabal Gurung confection. Her gray gown, featuring a white leather and metal belt, sheer skirt, and ruffle detailing, gives off a superfeminine vibe, while fun accoutrements add a whimsical twist to her look. Her Charlotte Olympia domino clutch injects a playful touch to her evening ensemble and we love her shimmery feather earrings and signature mini diamond hoop. For your next holiday soiree, take a cue from Diane and don a gorgeous gray gown for a refreshing twist on black-tie dressing. Need more convincing? Peep the slideshow to see every jaw-dropping angle from Diane's look.