Selena Gomez and Justin Bieber arrive at the Vanity Fair Dinner and After Party at the Sunset Tower Hotel celebrating the 83rd Academy Awards in West Hollywood, California on February 27, 2011. Royal drama 'The King's Speech' was crowned with Oscars gold on Sunday, taking three of the top Academy Award prizes, including best actor for self-mocking Englishman Colin Firth.
Anne Hathaway in Valentino at the Vanity Fair afterparty
Anne Hathaway's final look of the night was a Tom Ford gown
Anne Hathaway, in Armani Prive, speaks onstage during the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Kevin Winter/Getty Images)
Anne Hathaway, in Oscar de la Renta, Tiffany jewels, and gold Jimmy Choo peep-toes, speaks onstage during the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Michael Caulfield/WireImage)
Anne Hathaway, in a Vivienne Westwood corseted strapless, Tiffany jewels, and Jimmy Choo pumps, speaks onstage during the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Michael Caulfield/WireImage)
Anne Hathaway, in Lanvin, Tiffany jewels, and custom-made Brian Atwood pumps, performs onstage during the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Kevin Winter/Getty Images)
Anne Hathaway, in Givenchy, speaks onstage during the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Kevin Winter/Getty Images)
Anne Hathaway, in Valentino couture, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by John Shearer/Getty Images)
Anne Hathaway, in Valentino couture, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by John Shearer/Getty Images)
Penelope Cruz looked sexy and chic in L'Wren Scott.
Celine Dion opted for a Giorgio Armani Privé gown and Bulgari diamond and emerald pendant necklace on the red carpet at the Academy Awards.
Helen Mirren, in Vivienne Westwood, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Los Angeles, California. (Photo by Jeff Vespa/WireImage)
Cate Blanchett, in Givenchy and Van Cleef & Arpels jewelry, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Jason Merritt/Getty Images)
Annette Bening, in Naeem Khan, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Ethan Miller/Getty Images)
Reese Witherspoon, in Armani Prive and $1 million worth of Neil Lane diamond and emerald jewelry, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Frazer Harrison/Getty Images)
Hilary Swank, in Gucci, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Frazer Harrison/Getty Images)
Jennifer Hudson, in Atelier Versace and 165 carats of Neil Lane diamonds, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Jason Merritt/Getty Images)
Amy Adams, in L'Wren Scott and $1,350,000 of Cartier diamond jewelry, including a bracelet and necklace, each containing more than 30 carats of emeralds, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Jason Merritt/Getty Images)
Natalie Portman, wearing Rodarte, Jimmy Choo heels, a Roger Vivier clutch, and Tiffany & Co. jewelry, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Kevork Djansezian/Getty Images)
Sandra Bullock, in a strapless Vera Wang, Harry Winston earrings, and bangles, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by John Shearer/Getty Images)
Gwyneth Paltrow, in a Calvin Klein dress, Brian Atwood pumps, and Louis Vuitton high jewelry earrings, ring and brooch, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Jason Merritt/Getty Images)
Halle Berry, in a Marchesa gown and 10-carat diamond Neil Lane earrings, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by John Shearer/Getty Images)
Scarlett Johansson, wearing a Dolce & Gabbana frock, Anna Hu studs and a ring, and Christian Louboutin's, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Steve Granitz/WireImage)
Michelle Williams, in Haute Couture Chanel, Harry Winston diamond earrings and Jimmy Choo pumps, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by Jason Merritt/Getty Images)
Anne Hathaway, in Valentino couture and Tiffany & Co. jewels, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Photo by John Shearer/Getty Images)
Mandy Moore, in Monique Lhuillier, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Getty)
Mila Kunis, in Elie Saab, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Getty)
Hailee Steinfeld, in Marchesa, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Getty)
Jennifer Lawrence, in Calvin Klein, Chopard earrings and bangles and Jimmy Choo pumps, arrives at the 83rd Annual Academy Awards held at the Kodak Theatre on February 27, 2011 in Hollywood, California. (Getty)
