Celebrities who dressed to impress made a style statement in color with shades of purple and blue - the new black for formal fare. High-spirited hues worn by daring divas include yellow, from mustard to butter; green, from mint and pistachio to emerald and chartreuse; and blush pinks and peaches to coral, fuchsia and crimson. From mermaid to Grecian goddess to screen siren, the look is glamorous and feminine. Key fashion trends on the red carpet include strapless and singular bare shoulder, decorated décolletage, draped fabric and long trains, feathers at the base of shirts, and black accents in belts, sashes and bows.