Kate Bosworth looked so elegant at the Met Gala!
Kate was joined by her husband Michael Polish as well as designer Tory Burch and actress Zoey Deutch.
The biggest names from entertainment, sports and fashion gathered to honour the opening of 'Rei Kawakubo Comme des Garçons: Art of the In-Between'.
Kate is wearing Tory Burch.
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Click through the slideshow below to see more looks from the Met Gala red carpet. Earning some major fashion cred for sticking to the theme, she sported a bright red, armless creation straight from Comme des Garcons collection last season.
She promoted the track with performances at the Grammys and Brit Awards, both of which featured political imagery meant to spark debate.
Tickets reportedly cost 30,000 dollars (more than £23,000) and tables fetched around 275,000 dollars (about £215,000) with the proceeds going to the Metropolitan Museum of Art's costume institute. The amusing part? The tweet didn't include a photo of Rihanna in her custom Comme des Garçons creation, but instead two photos of Gaga wearing iconic looks from the brand.
Vogue's Anna Wintour kicked off the star-studded gala a bit earlier as one of the evening's co-host. Of course, with that didn't stop celebrities like Kim Kardashian, Karlie Kloss, Rita Ora and Bella Hadid from snapping epic behind-the-scenes photos from this year's Met Gala.
Madonna opted for a camouflage dress from Moschino, while models of the moment Bella Hadid and Kendall Jenner nearly bared all - the former in a black mesh body suit from Alexander Wang and Jenner in slashed-at-the-chest-and-leg La Perla.