Jackie Kennedy Onassis, the ex-First Lady of the United States, was a fashion icon in her time. As First Lady, she retained Oleg Cassini to create her wardrobe. Her looks included the sleeveless A-line dresses, above-the-elbow gloves, low-heel pumps, and famous pillbox hats. She embodied the 1960s, American, high-fashion scene. Below, we have a collection of some of her most gorgeous outfits. Have you been inspired by a First Lady or a President?