This week in celebrity fashion was all about taking risks, and making bold statements. No one shined more brightly than supermodel Gisele Bundchen as she stomped it out on the runway for the Opening Ceremony of the Rio 2016 Olympic Games. Being the pride of Brazil it was only fitting the leggy beauty would open the event, wearing fellow Brazilian designer Alexandre Herchcovitch. A big moment calls for a big dress, and this shimmering gown twinkled with every step, and made for one unforgettable runway moment. Margot Robbie continued her impeccable 'Suicide Squad' promo tour, this time at the NYC premiere. Her dazzling unicorn embroidered gown was a standout on the McQueen runway, and shines even more so on the red carpet. Rita Ora took time off her new hosting gig of 'America's next Top Model' to attend Netflix's 'The Get Down' in NYC. The singer/actress turned heads in a Jean Paul Gaultier couture piece, bringing a hardy dose of high fashion to the event. Always one to make us swoon, Diane Kruger rocked a voluminous Alexander McQueen frock at the 'Disroder' screening in The Big Apple. Most women would be drowning in this, but it's Diane's cool confidence that makes this a total win in our book. These ladies prove that it's all about wearing the clothes, and never letting the clothes wear you. To see these fabulous looks, plus many more, check out our Best Dressed gallery above.