Popsugar Fashion Toronto Film Festival Celebrities at the Toronto Film Festival 2015 The Prettiest Dresses We Ever Did See Are on the Red Carpet at TIFF September 18, 2015 by Sarah Wasilak View On One Page Photo 21 of 89 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 21 Dakota Johnson The star looked stunning in a floral-print Alexander McQueen gown that featured a stomach cutout and ruffles at the neckline. Previous Next Start Slideshow Kristen StewartRachel WeiszSandra BullockDiane KrugerRachel McAdamsJohnny DeppDrew BarrymoreNatalie PortmanVictoria BeckhamMischa Barton