An award to watch
One big award to watch this year is best actor.
Chadwick Boseman, who died in August after a private four-year battle with colon cancer, is nominated for his role in "Ma Rainey's Black Bottom."
Oscars presenter Angela Bassett told ABC before the show that she misses her "Black Panther" co-star's "great, big spirit."
"He cared so much for people," she said. "He had the most amazing laugh. Amazing and easy.”
Boseman is the seventh actor to receive a posthumous Oscar nomination.
He’s also the first Black actor of any sex to receive a posthumous nomination.
If Boseman wins, he’ll become the fifth Black man to win best actor.
-ABC News' Carson Blackwelder