89th Academy Awards - Oscars Awards Show - Hollywood, California, U.S. - 26/02/17 - Warren Beatty holds the card for the Best Picture Oscar awarded to "Moonlight," after announcing by mistake that "La La Land" was winner.

Scarlett Johansson, right, and Joe Machota arrive at the Oscars on Sunday.

Dev Patel, left, buttons the jacket of his co-star Sunny Pawar at the Oscars on Sunday at the Dolby Theatre in Los Angeles.

Anousheh Ansari accepts the award for best foreign language film for "The Salesman" on behalf of Asghar Farhadi.

Charlize Theron, left, and Shirley MacLaine present the award for best foreign language film at the Oscars.

Actress Meryl Streep vamps a bit for an appreciative audience.

Casey Affleck reacts as he accepts the Oscar for Best Actor for "Manchester by the Sea."

Producer Jordon Horowitz holds up the card for the Best Picture winner "Moonlight."

Best Supporting Actor winner Mahershala Ali accepts congratulations Sunday night.

Writer and Director Barry Jenkins of "Moonlight" holds up the Best Picture Oscar in front of Oscars host Jimmy Kimmel.