The Associated Press
Christian Bale, left, best supporting actor, Natalie Portman, best actress, second from left, Melissa Leo, best supporting actress, and Colin Firth, best actor, pose backstage with their Oscars at the 83rd Academy Awards on Sunday, Feb. 27, 2011, in the Hollywood section of Los Angeles.
LOS ANGELES -- "The King's Speech" has been crowned best picture at an Academy Awards ceremony as precise as a state coronation.
The monarchy drama led as expected with four Oscars and predictable favorites claimed acting honors.
Colin Firth as stammering British ruler George VI in "The King's Speech" earned the best-actor prize Sunday, while Natalie Portman won best actress as a delusional ballerina in "Black Swan."
The boxing drama "The Fighter" claimed both supporting-acting honors, for Christian Bale as a boxer-turned-drug-abuser and Melissa Leo as a boxing clan's domineering matriarch.
"The King's Speech" also won the directing prize for Tom Hooper and the original-screenplay Oscar for David Seidler, a boyhood stutterer himself.