NEW YORK, NY – MAY 07: Ed Westwick attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Leighton Meester attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Jessica Biel & Justin Timberlake attend the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Kevin Mazur/WireImage)

NEW YORK, NY – MAY 07: Gwyneth Paltrow attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

Linda Evangelista attends the Costume Institute Benefit at The Metropolitan Museum of Art May 7, 2012, celebrating the opening of Schiaparelli and Prada: Impossible Conversations. AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/GettyImages)

NEW YORK, NY – MAY 07: Kanye West attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Kevin Mazur/WireImage)

Matthew Morrison (Getty)

Bruno Marz (Getty)

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NEW YORK, NY – MAY 07: (L-R) Giles Mendel, Clarie Danes and Hugh Dancy attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Rabbani and Solimene Photography/Getty Images)

Daniel Radcliffe and Rose Hemingway attend the Costume Institute Benefit at The Metropolitan Museum of Art May 7, 2012, celebrating the opening of Schiaparelli and Prada: Impossible Conversations. AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/GettyImages)

NEW YORK, NY – MAY 07: Tom Brady and Gisele Bundchen attend the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Kevin Mazur/WireImage)

NEW YORK, NY – MAY 07: Chelsea Clinton and Marc Mezvinsky attend the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Will Arnett and Amy Poehler attend the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Ryan Seacrest and Julianne Hough attend the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Emily Blunt and John Krasinski attend the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Kevin Mazur/WireImage)

Beyonce attends the Costume Institute Benefit at the Metropolitan Museum of Art in NYC. (Beyonce)

All of the A-list is on the carpet and we love their looks. Check out the best dressed of the night!

The 2012 Costume Institute Gala brought tons of stars to the red carpet, and they all looked incredible. From Kristen Stewart to Joe Jonas, everyone was dressed to the nines. Check out all of the red carpet looks and tell us, HollywoodLifers — was this the most glamourous night of the year? (Getty)

NEW YORK, NY – MAY 07: Cameron Diaz attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Cameron Diaz attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Camilla Belle attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

(Getty)

NEW YORK, NY – MAY 07: Ashley Greene attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Nina Dobrev attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Shailene Woodley attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Beyonce attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Rihanna attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Rihanna attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Gwyneth Paltrow attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: The Jonas Brothers attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Kristen Stewart attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Renee Zellweger attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Florence Welch attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Emma Roberts attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Leighton Meester attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Ashley Olsen attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Emma Stone attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Sophia Vegara attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Sarah Jessica Parker attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Julianne Hough attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Heidi Klum attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Dianna Agron attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Actress Lily Collins attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Actress Hilary Swank attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Lea Michele attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Actress January Jones attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Jessica Alba attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Actress Dakota Fanning attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Actress Debra Messing attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Actress Elizabeth Banks attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Darren Criss attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: attends the ‘Schiaparelli And Prada: Impossible Conversations’ Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Amber Heard attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: New York Jets QB Tim Tebow attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Actress Camilla Belle attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Larry Busacca/Getty Images)

NEW YORK, NY – MAY 07: Actress Carey Mulligan attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Coco Rocha attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Bee Shaffer attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)

NEW YORK, NY – MAY 07: Editor-In-Chief of American Vogue, Anna Wintour attends the “Schiaparelli And Prada: Impossible Conversations” Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Kevin Mazur/WireImage)

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