George Clooney Promised a "Very Nice Dress." Amal Delivered.

Ahead of a celebratory dinner with her husband, Amal Clooney had one assignment: live up to George's own preview of the night, in which he told reporters the evening would be "fun" and that his wife would arrive in a "very nice dress." She showed up in metallic fringe and diamonds, the kind of pairing that turns a promise into a receipt. No further details on the occasion have been released, but the follow-through speaks for itself.

With reporting from Page Six Style.