Mahershala Ali after winning Best Actor in a Supporting Role for Green Book. | (Photo by Matt Petit - Handout/A.M.P.A.S. via Getty Images)

Alfonso Cuaron with the Best Director award for Roma. | (Matt Sayles - Handout/A.M.P.A.S. via Getty Images)

Rami Malek and presenter Allison Janney after Malek's win for Best Actor in a Leading Role for Bohemian Rhapsody. | (Matt Petit - Handout/A.M.P.A.S. via Getty Images)

Melissa McCarthy prepares to go onstage. | (Matt Petit - Handout/A.M.P.A.S. via Getty Images)

Lady Gaga and Bradley Cooper. | (Matt Sayles - Handout/A.M.P.A.S. via Getty Images)

The Favourite's Olivia Colman with the award for Best Actress in a Leading Role. | (Matt Sayles - Handout/A.M.P.A.S. via Getty Images)

Amandla Stenberg prepares to present an award. | (Matt Sayles - Handout/A.M.P.A.S. via Getty Images)

Spike Lee, David Rabinowitz, Kevin Willmott, and Charlie Wachtel pose with the Adapted Screenplay award for BlacKkKlansman. | (Matt Petit - Handout/A.M.P.A.S. via Getty Images)

Jennifer Lopez prepares to present an award. | (Matt Petit - Handout/A.M.P.A.S. via Getty Images)

Green Book director Peter Farrelly reacts to its Best Picture win. | (Matt Sayles/A.M.P.A.S./Handout via REUTERS)

Stage decor. | (Photo by Matt Petit - Handout/A.M.P.A.S. via Getty Images)

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