Oscars 2015: Highlights of the Academy Awards ceremony
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British actor Eddie Redmayne has won the best actor Oscar for The Theory of Everything, while Julianne Moore picked up best actress for Still Alice.
Dark comedy Birdman won best film and best director for Mexican film-maker Alejandro Gonzalez Inarritu.
BBC News looks back at some of the highlights of the 2015 Academy Awards ceremony.
Ceremony footage: Clip Courtesy A.M.P.A.S.© 2015