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Best actor winner Matthew McConaughey, best actress winner Cate Blanchett, best supporting actress winner Lupita Nyong'o and best supporting actor winner Jared Leto pose with their Oscars at the 86th Academy Awards in Hollywood, CaliforniaPicture: REUTERS/ Mario Anzuoni

US producers Anthony Katagas, Jeremy Kleiner, Dede Gardner, British director Steve McQueen and US producer Brad Pitt hold their Best Picture Oscars for 12 Years a SlavePicture: EPA/PAUL BUCK

Our regularly updated gallery of the winners and ceremony highlights from the 86th Academy Awards in Hollywood. Above, Director and producer of 12 Years A Slave Steve McQueen celebrates after being awarded best picturePicture: REUTERS/Lucy Nicholson

Director and producer Steve McQueen thrusts his best picture Oscar in the air as he takes the stage in the press room with producer and cast member Brad PittPicture: REUTERS/Mario Anzuoni

Matthew McConaughey, best actor winner for his role in Dallas Buyers Club, poses with presenter Jennifer LawrencePicture: REUTERS/ Mario Anzuoni

Cate Blanchett holds her Oscar for Best Actress for the film Blue JasminePicture: REUTERS/Mario Anzuoni

Lupita Nyong'o hugs director Steve McQueen as actress Angelina Jolie and co-star and producer Brad Pitt look onPicture: REUTERS/Lucy Nicholson

Lupita Nyong'o wins Best Supporting Actress for her role in 12 Years a SlavePicture: REUTERS/Lucy Nicholson

Jared Leto, best supporting actor for his role in Dallas Buyers Club, poses with presenter Anne HathawayPicture: REUTERS/ Mario Anzuoni

Anne Hathaway presents the award to Jared Leto, best supporting actor winner for his role in Dallas Buyers ClubPicture: REUTERS/Lucy Nicholson

Presenter Anne Hathaway and best Supporting Actor winner Jared Leto backstagePicture: Christopher Polk/Getty Images

Jared Leto, best supporting actor winner for his role in Dallas Buyers ClubPicture: REUTERS/Lucy Nicholson

Matthew McConaughey is congratulated by Leonardo DiCaprio after winning the Oscar for Best Actor for his role in Dallas Buyers ClubPicture: REUTERS/Lucy Nicholson

Matthew McConaughey accepts the Oscar for Best Actor for his role in Dallas Buyers ClubPicture: REUTERS/Lucy Nicholson

"If only Bradley's arm was longer. Best photo ever."Picture: @TheEllenShow

Alfonso Cuaron with the Oscar awards for best director and best film editing for GravityPicture: REUTERS/Mario Anzuoni

Alfonso Cuaron accepts the Oscar for Best Director for GravityPicture: REUTERS/Lucy Nicholson

Paolo Sorrentino, director of Italian film The Great Beauty with his award for best foreign language film with presenter Viola DavisPicture: REUTERS/ Mario Anzuoni

Bono chats with Brad Pitt backstage

Pink receives a standing ovation after performing a tribute to The Wizard of OzPicture: REUTERS/Lucy Nicholson

Oscars 2014 host Ellen Degeneres takes the stage

Host Ellen Degeneres strums a guitar during the ceremonyPicture: REUTERS/Lucy Nicholson

Pharrell Williams performs during the Oscars ceremonyPicture: REUTERS/Lucy Nicholson

Malcolm Clarke (R) and Nicholas Reed, Best Documentary Short Subject winners for The Lady in Number 6: Music Saved My LifePicture: REUTERS/Lucy Nicholson

Our regularly updated gallery of all the big names posing for the cameras on the red carpet for the 86th Academy Awards in Hollywood. Above, Benedict Cumberbatch photobombs U2 on the red carpet.Picture: REUTERS/Mike Blake

Matthew Conaughey and model Camilla AlvesPicture: Jason Merritt/Getty Images

Elsa Pataky with husband Chris HemsworthPicture: REUTERS/Mike Blake

Singer Lady GagaPicture: ROBYN BECK/AFP/Getty Images

ivia Wilde, wearing Lorraine Schwartz drop earrings, winks next to her partner Jason SudeikisPicture: REUTERS/Adrees Latif

Nominee for Best Actor In A Supporting Role in 12 Years a Slave Michael Fassbender arrives on the red carpet while actor Will Smith and wife Jada Pinkett Smith pose for the camerasPicture: FREDERIC J. BROWN/AFP/Getty Images

Cate Blanchett (L) and Jennifer LawrencePicture: Michael Buckner/Getty Images

Leonardo DiCaprio (L) and Christoph WaltzPicture: Christopher Polk/Getty Images

Anne Hathaway

Brad Pitt and Angelina JoliePicture: Jason Merritt/Getty Images

Nominee for Best Actress in Blue Jasmine Cate BlanchettPicture: ROBYN BECK/AFP/Getty Images

Nominee for Best Actress in Blue Jasmine Cate BlanchettPicture: ROBYN BECK/AFP/Getty Images

Jared LetoPicture: Jason Merritt/Getty Images

Charlize TheronPicture: ROBYN BECK/AFP/Getty Images

Chiwetel Ejiofor, best actor nominee for his role in "12 Years a Slave," and his girlfriend Sari MercerPicture: REUTERS/Lucas Jackson

Kevin SpaceyPicture: Jason Merritt/Getty Images

Kristen BellPicture: Christopher Polk/Getty Images

Celebrity chef Wolfgang Puck tosses one of his 2014 Oscars creations to the crowdPicture: REUTERS/Adrees Latif

The 86th Academy Awards ceremony in HollywoodPicture: REUTERS/Lucy NicholsonEND