Let's hope the Brazilian got a Brazilian! Gisele Bundchen left little to the imagination during the Costume Institute Gala in New York City May 6, which celebrated the opening of the Punk: Chaos to Couture exhibition at the Metropolitan Museum of Art. The supermodel wore a slinky Anthony Vacarello mini -- and no underwear! The 31-year-old stunner and mother of two completed her look with side-swept waves and David Yurman jewelry.
PHOTOS: See more than 80 red carpet looks from the Met Gala
Though Kirsten Dunst's Louis Vuitton gown provided more coverage than Bundchen's LBD, it was equally as eye-catching. The Bachelorette actress' dress featured ombre feathering on the skirt and a plunging neckline that exposed both sides of Dunst's breasts. The 31-year-old kept her hair and makeup simple, opting for loose waves and a coral lip.
Credit: Larry Busacca/Getty Images; Kevin Mazur/WireImage.com; Dimitrios Kambouris/Getty Images
The Bling Ring's Emma Watson embraced her inner vixen by donning a midriff-baring Prabal Gurung number. The silk crepe satin gown featured cut-outs and a thigh-high slit. The 23-year-old actress topped off her look with a simple bun and Fred Leighton earrings.
PHOTOS: Emma Watson' red carpet style evolution
Other celebrities who turned heads on the red carpet included pregnant Kim Kardashian (Givenchy by Riccardo Tisci), Jennifer Lopez (Michael Kors), Kristen Stewart (Stella McCartney), Katy Perry (Dolce & Gabbana), Anne Hathaway (Valentino), Katie Holmes (Calvin Klein), Jessica Biel (Giambattista Valli), Taylor Swift (J. Mendel), Rosie Huntington-Whiteley (Gucci), Miley Cyrus (Marc Jacobs), Sarah Jessica Parker (Giles Deacon), Gwen Stefani (Maison Martin Margiela) and Jessica Alba (Tory Burch).
Click here to view the live stream (+ archived version) of the 2013 Met Gala on Vogue.com.