LOS ANGELES -- The segregation-era road-trip drama "Green Book" was crowned best picture at the Academy Awards.
Spike Lee won his first competitive Oscar, while Ryan Coogler's superhero sensation "Black Panther" and Alfonso Cuaron's black-and-white personal epic "Roma" led a brisk and hostless Oscars awash in historic wins for diversity.
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The biggest surprise of the night was in the best actress category. Olivia Colman won for her Queen Anne in the royal romp "The Favourite," denying Glenn Close her first Oscar.
Take a look at all of the winners below.
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BEST PICTURE
WINNER: Green Book
BlacKkKlansman
Black Panther
Bohemian Rhapsody
The Favourite
Roma
A Star Is Born
Vice
BEST DIRECTOR
WINNER: Alfonso Cuaron for Roma
Spike Lee for BlacKkKlansman
Adam McKay for Vice
Pawel Pawlikowski for Cold War
Yorgos Lanthimos for The Favourite
BEST ACTRESS
WINNER: Olivia Colman in The Favourite
Yalitza Aparicio in Roma
Glenn Close in The Wife
Lady Gaga in A Star Is Born
Melissa McCarthy in Can You Ever Forgive Me?
BEST ACTOR
WINNER: Rami Malek in Bohemian Rhapsody
Christian Bale in Vice
Bradley Cooper in A Star Is Born
Willem Dafoe in At Eternity's Gate
Viggo Mortensen in Green Book
BEST SONG
WINNER: "Shallow" from A Star is Born
"All the Stars" from Black Panther
"I'll Fight" from RBG
"The Place Where the Lost Things Go" from Mary Poppins Returns
"When A Cowboy Trades His Spurs For Wings" from The Ballad of Buster Scruggs
BEST SCORE
WINNER: Black Panther
BlacKkKlansman
If Beale Street Could Talk
Isle of Dogs
Mary Poppins Returns
BEST ADAPTED SCREENPLAY
WINNER: BlacKkKlansman
The Ballad of Buster Scruggs
Can You Ever Forgive Me?
If Beale Street Could Talk
A Star Is Born
BEST ORIGINAL SCREENPLAY
WINNER: Green Book
The Favourite
First Reformed
Roma
Vice
BEST LIVE ACTION SHORT
WINNER: Skin
Detainment
Fauve
Marguerite
Mother
BEST VISUAL EFFECTS
WINNER: First Man
Avengers: Infinity War
Christopher Robin
Ready Player One
Solo: A Star Wars Story
BEST DOCUMENTARY (SHORT)
WINNER: Period. End of Sentence.
Black Sheep
End Game
Lifeboat
A Night at the Garden
BEST ANIMATED SHORT
WINNER: Bao
Animal Behaviour
Late Afternoon
One Small Step
Weekends
BEST ANIMATED FEATURE
WINNER: Spider-Man: Into the Spider-Verse
Incredibles 2
Isle of Dogs
Mirai
Ralph Breaks the Internet
BEST SUPPORTING ACTOR
WINNER: Mahershala Ali in Green Book
Adam Driver in BlacKkKlansman
Sam Elliott in A Star Is Born
Richard E. Grant in Can You Ever Forgive Me?
Sam Rockwell in Vice
BEST FILM EDITING
WINNER: Bohemian Rhapsody
BlacKkKlansman
The Favourite
Green Book
Vice
BEST FOREIGN LANGUAGE FILM
WINNER: Roma (Mexico)
Capernaum (Lebanon)
Cold War (Poland)
Never Look Away (Germany)
Shoplifters (Japan)
BEST SOUND MIXING
WINNER: Bohemian Rhapsody
Black Panther
First Man
Roma
A Star Is Born
BEST SOUND EDITING
WINNER: Bohemian Rhapsody
Black Panther
First Man
A Quiet Place
Roma
BEST CINEMATOGRAPHY
WINNER: Roma
Cold War
The Favourite
Never Look Away
A Star Is Born
BEST PRODUCTION DESIGN
WINNER: Black Panther
The Favourite
First Man
Mary Poppins Returns
Roma
BEST COSTUME DESIGN
WINNER: Black Panther
The Ballad of Buster Scruggs
The Favourite
Mary Poppins Returns
Mary Queen of Scots
BEST MAKEUP AND HAIR
WINNER: Vice
Border
Mary Queen of Scots
BEST DOCUMENTARY (FEATURE)
WINNER: Free Solo
Hale County This Morning, This Evening
Minding the Gap
Of Fathers and Sons
RBG
BEST SUPPORTING ACTRESS
WINNER: Regina King in If Beale Street Could Talk
Amy Adams in Vice
Marina de Tavira in Roma
Emma Stone in The Favourite
Rachel Weisz in The Favourite
MORE ON THE NOMINEES
FULL LIST: 2019 Oscars nominees
Oscar-nominated movies 2019: Where to stream, how to watch
What it takes to make an Oscar-nominated movie
Celebrities react to nominations
Oscar nominations snubs and surprises
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The Associated Press contributed to this report.