Olivia Wilde Mesmerizes in a Graphic Antonio Berardi Dress and Other Best Dressed Celebs of the Week

Stars descended on New York City and Toronto in grand fashion this week. Fashion Week's Spring 2014 shows and all the affiliated parties came to a close, while the annual Toronto International Film Festival played host to a bevy of events. Bright prints, lace, pleats and embroidery all took center stage as celebs relied on defining details to make an impact. Shades of blue and black appeared to rule the red carpet in various incarnations.