2. The actors, Mark Rylance, Brie Larson, Leonardo DiCaprio and Alicia Vikander show their statuettes. JASON MERRIT (GETTY)

3. Overview of the Dolby Theatre with Chris Rock on stage. CHRIS PIZZELLO (AP)

4. Chris Rock during his monologue in the presentation of the 88th edition of the Oscars. CHRIS PIZZELLO (AP)

5. Tom McCarthy and Josh Singer pose with the award for best original screenplay for “Spotlight Photograph: Jordan Strauss/Invision/AP

6. Charles Randolph and Adam McKay accept their awards for their best adapted screenplay, The Big Short. Photograph: Mark Ralston/AFP/Getty Images

7. Alicia Vikander accepts the best supporting actress award for The Danish Girl Photograph: Kevin Winter/Getty Images

8. Cate Blanchett and the costume designer Jenny Beavan, the winner for Mad Max, pose in the press room. Photograph: Jason Merritt/Getty Images

9. Production designers Colin Gibson and Lisa Thompson, winners for Mad Max: Fury Road Photograph: Jason Merritt/Getty Images

10. Elka Wardega, Lesley Vanderwalt and Damian Martin accept the award for best makeup and hairstyling for Mad Max: Fury Road. Mark Ralston/AFP/Getty Images

11. Rachel McAdams with the cinematographer Emmanuel Lubezki, winner for The Revenant Photograph: Jason Merritt/Getty Images

12. Liev Schreiber and Priyanka Chopra present the award for best achievement in film editing to Margaret Sixel, for Mad Max: Fury Road Photograph: Mark Ralston/AFP/Getty Images

13. David White and Mark A Mangini, winners of the best sound editing award for Mad Max: Fury Road, with the actor Chris Evans (centre) Photograph: Jason Merritt/Getty Images

14. Sound editor Ben Osmo, winner of the best sound mixing award for Mad Mad: Road Fury, along with Chris Jenkins and Gregg Rudloff Photograph: Christopher Polk/Getty Images

15. Mark Williams Ardington, Sara Bennett, Paul Norris, and Andrew Whitehurst accept the best visual effects award for Ex Machina Photograph: Kevin Winter/Getty Images

16. Gabriel Osorio and Pato Escala (second right) accept the award for the best animated short film, Bear Story. Mark Ralston/AFP/Getty Images

17. Jonas Rivera and Pete Docter, the winners of the best animated feature award for Inside Out Photograph: Steve Granitz/WireImage

18. Mark Rylance after accepting his award for best supporting actor in Bridge of Spies Photograph: Christopher Polk/Getty Images

19. Journalist and filmmaker Sharmeen Obaid-Chinoy accepts her award for best documentary short for A Girl in the River Photograph: Mark Ralston/AFP/Getty Images

20. Daisy Ridley presents Asif Kapadia and James Gay-Rees with the Oscar for the best documentary feature, for their movie Amy. Mario Anzuoni/Reuters

21. Benjamin Cleary (third left) and Serena Armitage (second left) and crew accept their award for best live action short film, for Stutterer. Mark Ralston/AFP/Getty Images

22. Laszlo Nemes, the director of Son of Saul, accepts the Academy award for best foreign language film. Mark Ralston/AFP/Getty Images

23. Ennio Morricone (left) accepts the award for best original score, for The Hateful Eight, from producer Quincy Jones (right) and Pharrell Williams. Mark Ralston/AFP/Getty Images

24. Singer Sam Smith (right) and Jimmy Napes accept their best song award for Spectre. Matt Sayles/Invision/AP

25. Alejandro González Iñárritu accepts his award for best director for The Revenant. Mark Ralston/AFP/Getty Images

26. Brie Larson, winner of the best actress Oscar for Room. Photograph: Mark Ralston/AFP/Getty Images

27. Brie Larson reacts as she takes the stage to accepts the Oscar for Best Actress for her role in "Room" from presenter Eddie Redmayne. REUTERS/Mario Anzuoni

28. Leonardo DiCaprio holds the Oscar for Best Actor for the movie "The Revenant". REUTERS/Mario Anzuoni

29. Julianne Moore presents the best actor Oscar to Leonardo DiCaprio, who won for The Revenant Photograph: Mark Ralston/AFP/Getty Images

30. Julianne Moore delivers the Oscar for best actor Leonardo DiCaprio for his role in 'The reborn'. MARK RALSTON (AFP)

31. Producer Michael Sugar accepts the best picture Oscar for Spotlight, with his fellow producers and cast. Photograph: Mario Anzuoni/Reuters

33. C3PO poses with a statuette in the backstage of the Oscars. MATT SAYLES (MATT SAYLES/INVISION/AP)

34. Singer and actor David Bowie is shown on screen as singer Dave Grohl performs during the In Memoriam segment. REUTERS/Mario Anzuoni

35. Lady Gaga runs offstage after singing her Oscar-nominated song "Til It Happens to You". REUTERS/Mario Anzuoni

37. Lady Gaga sings her Oscar-nominated song "Til It Happens to You". REUTERS/Mario Anzuoni

38. The Weeknd performs the nominated Best Original Song "Earned It". REUTERS/Mario Anzuoni

39. Matt Damon, nominated for Best Actor for his role in "The Martian," and his wife Luciana Barroso (L) pose with presenter Whoopi Goldberg (R). REUTERS/Lucas Jackson

40. Kate Winslet, nominated for Best Supporting Actress for her role in "Steve Jobs," and Leonardo DiCaprio, nominated for Best Actor for his role in "The Revenant," arrive. REUTERS/Lucy Nicholson

41. Alicia Vikander, nominated for Best Supporting Actress in "Danish Girl," wears a yellow Louis Vuitton gown. REUTERS/Lucy Nicholson

42. Presenter Charlize Theron arrives. REUTERS/Lucy Nicholson

43. Jennifer Lawrence, wearing Dior Haute Couture and nominated for Best Actress for her role in "Joy," arrives. REUTERS/Lucy Nicholson

44. Eddie Redmayne, nominated for Best Actor for his role in "The Danish Girl," arrives. REUTERS/Lucy Nicholson

45. Actress Oliva Wilde arrives wearing Valentino. REUTERS/Lucy Nicholson

46. Presenter Julianne Moore arrives wearing Chanel. REUTERS/Adrees Latif

47. Actor Mark Ruffalo and his wife Sunrise Coigney.. Photograph: Valerie Macon/AFP/Getty Images

48. Saoirse Ronan, nominated for Best Actress for her role in "Brooklyn," arrives wearing a Calvin Klein Collection gown. REUTERS/Lucy Nicholson

49. Actor Jared Leto arrives. REUTERS/Lucy Nicholson

50. Rooney Mara, nominated for Best Supporting Actress for her role in "Carol," arrives wearing Givenchy Haute Couture. REUTERS/Lucy Nicholson

51. Actor Michael Keaton arrives. REUTERS/Adrees Latif

52. Cate Blanchett, nominated for Best Actress for her role in "Carol," arrives wearing Armani Prive. REUTERS/Lucy Nicholson

53. Actress Reese Witherspoon arrives in Oscar de la Renta. REUTERS/Lucy Nicholson

54. Presenter Lady Gaga wears Brandon Maxwell as she arrives with boyfriend Taylor Kinney. REUTERS/Lucy Nicholson

55. Musician Dave Grohl and wife Jordyn Blum. REUTERS/Lucy Nicholson

56. Presenter Whoopi Goldberg and daughter Alex Martin. REUTERS/Lucy Nicholson

57. Matt Damon, nominated for Best Actor for his role in "The Martian," arrives with his wife Luciana Barroso. REUTERS/Lucy Nicholson

58. Presenter Emily Blunt arrives wearing Prada. REUTERS/Lucy Nicholson

59. Christian Bale, nominated for Best Supporting Actor for his role in "The Big Short," arrives with wife Sibi Blazic. REUTERS/Lucy Nicholson

60. Actress Jennifer Garner poses wearing Versace. REUTERS/Lucy Nicholson

61. Sylvester Stallone, nominated for Best Supporting Actor for his role in "Creed," and wife Jennifer Flavin. REUTERS/Lucy Nicholson

62. Actress Mindy Kaling arrives wearing Elizabeth Kennedy. REUTERS/Lucy Nicholson

63. Presenter Sarah Silverman arrives. REUTERS/Lucy Nicholson

64. Presenter Kevin Hart arrives with wife Torrei Hart. REUTERS/Lucy Nicholson