The line starts at Lupita Nyong'o on the 2014 Oscars red carpet. Here's what all the stars wore
Matthew McConaughey, left, and Camila Alves arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Martin Scorsese arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Angelina Jolie arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Lupita Nyong'o arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles. (Photo by Jordan Strauss/Invision/AP)Jordan Strauss/The Associated Press
Cate Blanchett arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Brad Pitt, left, and Angelina Jolie arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Jared Leto arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles. (Photo by Jordan Strauss/Invision/AP)Jordan Strauss/The Associated Press
Meryl Streep, left, and Glenn Close arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Chris Pizzello
Lupita Nyong'o, left, and Alfre Woodard arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los AngelesJordan Strauss
Lupita Nyong'o arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Christian Bale, left, and Sibi Blazic arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Richard Linklater, best adapted screenplay nominee for the film "Before Midnight", poses at the 86th Academy Awards in Hollywood, California March 2, 2014.LUCAS JACKSON/Reuters
Penelope Cruz arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
The Edge, from left, Bono, Larry Mullen, Jr., and Adam Clayton of U2 arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Jennifer Garner arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Jimmy Kimmel arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Matt Sayles
Sandra Bullock arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Actor Ethan Hawke arrives at the 86th Academy Awards in Hollywood, California March 2, 2014.MIKE BLAKE/Reuters
Actress Adepero Oduye from "12 Years a Slave" arrives at the 86th Academy Awards in Hollywood, California March 2, 2014.MIKE BLAKE/Reuters
Anna Kendrick arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles. (Photo by Chris Pizzello/Invision/AP)Chris Pizzello/The Associated Press
Ethan Hawke, left, and Julie Delpy arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Will Smith, left, and Jada Pinkett Smith arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Julia Roberts arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Zac Efron arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Meryl Streep arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Kate Hudson arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Emma Watson arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Adele Fassbender, left, and Michael Fassbender arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
David O. Russell arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Tyler Perry arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Leonardo DiCaprio arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Jonah Hill arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Anne Hathaway arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Kerry Washington arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Jennifer Lawrence arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Steve McQueen, best director nominee for his film "12 Years a Slave," arrives at the 86th Academy Awards in Hollywood, California March 2, 2014.LUCAS JACKSON/Reuters
Bruce Dern, left, and Andrea Beckett arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Portia de Rossi, wife of Oscars host Ellen Degeneres, wears a gown by Naeem Khan at the 86th Academy Awards in Hollywood, California March 2, 2014.ADREES LATIF/Reuters
Laura Dern arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Pharrell Williams, left, and Helen Lasichanh arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Benedict Cumberbatch arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Goldie Hawn, left, and Kurt Russell arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Kevin Spacey arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Actress Naomi Watts arrives on the red carpet at the 86th Academy Awards in Hollywood, California March 2, 2014.MIKE BLAKE/Reuters
Jessica Biel arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Will Forte arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Actor Johnny Knoxville and his wife Naomi Nelson arrive on the red carpet at the 86th Academy Awards in Hollywood, California March 2, 2014.MIKE BLAKE/Reuters
Joseph Gordon-Levitt arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Chris Pizzello
Christoph Waltz arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Sarah Paulson arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Charlize Theron arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Singer John Legend arrives at the 86th Academy Awards in Hollywood, California March 2, 2014.LUCAS JACKSON/Reuters
Elsa Pataky, left, and Chris Hemsworth arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Actors Olivia Wilde and Jason Sudeikis arrive at the 86th Academy Awards in Hollywood, California March 2, 2014.LUCAS JACKSON/Reuters
Alfonso Cuaron, right, and Sheherazade Goldsmith arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Amy Adams, left, and Darren Le Gallo arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Viola Davis arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Chris Pizzello
Actress Kristin Chenoweth arrives at the 86th Academy Awards in Hollywood, California March 2, 2014.LUCAS JACKSON/Reuters
Chiwetel Ejiofor, left, and Sari Mercer arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Barkhad Abdi (R), best supporting actor nominee for his role in "Captain Phillips," arrives with actor Faysal Ahmed at the 86th Academy Awards in Hollywood, California March 2, 2014.LUCAS JACKSON/Reuters
Idina Menzel, left, and Kristen Bell arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Director Jean-Marc Vallee, left, and Executive Producer Nathan Ross arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
John Ridley, best adapted screenplay nominee for the film "12 Years a Slave" arrives with his wife, Gayle, at the 86th Academy Awards in Hollywood, California March 2, 2014.LUCAS JACKSON/Reuters
Michael B. Jordan arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
June Squibb arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Glenn Close arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles. (Photo by Jordan Strauss/Invision/AP)Jordan Strauss/The Associated Press
Calista Flockhart arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles. (Photo by Jordan Strauss/Invision/AP)Jordan Strauss/The Associated Press
Harrison Ford, left, and Calista Flockhart arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Karen O arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Sidney Poitier, left, and his daughter Sydney Tamiia Poitier arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Chris Sanders (L) and Kirk DeMicco, Oscar nominees for best animated feature for their film "The Croods," arrive at the 86th Academy Awards in Hollywood, California March 2, 2014.ADREES LATIF/Reuters
Television host Kelly Ripa smiles as she arrives at the 86th Academy Awards in Hollywood, California March 2, 2014.ADREES LATIF/Reuters
Bette Midler arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Jordan Strauss
Model Chrissy Teigen arrives at the 86th Academy Awards in Hollywood, California March 2, 2014.LUCAS JACKSON/Reuters
Chef Wolfgang Puck (L) and his staff pose on the red carpet at the 86th Academy Awards in Hollywood, California March 2, 2014.MIKE BLAKE/Reuters
Johnny Weir, left, and Tara Lipinski arrive at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles.Dan Steinberg
Singer Liza Minnelli arrives at the 86th Academy Awards in Hollywood, California March 2, 2014.LUCAS JACKSON/Reuters