The Oscars have confirmed performances by Beyonce, Billie Eilish, and Finneas.

Following speculation that the 'Run the World' singer would perform 'Be Alive' from 'King Richard' and the 20-year-old pop star and her brother would perform their Bond theme 'No Time To Die,' both of which are nominated for Best Original Song at the prestigious awards ceremony on March 27, the performers have been confirmed.

Additionally, Sebastian Yatra and Reba McEntire will perform 'Dos Oruguitas' and 'Somehow You Do' from' Encanto' and 'Four Good Days,' respectively.

The former is by Lin-Manuel Miranda, while the latter is by Diane Warren, who is also up for the music prize.

Reba tweeted: "I'm honored to be performing @Diane Warren's "Somehow You Do" at this year's 94th #Oscars. (sic)"

According to Variety, Beyonce might play the song – which serves as the film's soundtrack about tennis aces Venus and Serena Williams and their father and coach Richard Williams – from the Compton tennis court where the athletic icons used to train with their parent.

According to the tabloid, Will Smith - who plays their father in the film - could join Beyonce in Compton, California, before traveling to Hollywood Boulevard and seeing the remainder of the event at Los Angeles' Dolby Theatre.

Van Morrison is also vying for the award with his song 'Down to Joy' from the album 'Belfast.'

Billie recently confessed that she is "very nervous and very excited" to attend the Academy Awards.

The singer is looking forward to walking the red carpet next weekend with his single 'Bad Guy.'

"Oh, yes, we will be there," she stated. We're nervous and excited at the same time."

With 12 nominations, 'The Power of the Dog' is the most nominated film.

Amy Schumer, Regina Hall, and Wanda Sykes will host the ceremony.

Among the celebrity, presenters are Bill Murray, Lady Gaga, Kevin Costner, Sir Anthony Hopkins, Lily James, Zoe Kravtiz, Simu Liu, Rami Malek, Chris Rock, and Uma Thurman.