Jon Batiste

Other acts on the huge bill include The Smashing Pumpkins, Duran Duran and Massive Attack

Other guest performers included Jack Antonoff and Jon Batiste

The letter, which has over 200 signatures from musicians, calls for protection against the "use of AI to steal professional artists' voices and likeness, violate creators' rights, and destroy the music ecosystem"

"Let's liberate ourselves from genre and break the barriers that marginalise who we are and the art that we create"

The festival's daily line-ups have also been revealed

The singer-songwriter was nominated for Best Original Song at this year's ceremony

Lennox also used the moment to call for “peace in the world”

Annie Lennox, Jon Batiste and Fantasia Barrino will also be part of the tribute section of the show

Eilish has the chance to win her second Oscar with 'What Was I Made For?'

Songs by Dave, Central Cee, Big Thief, Megan Thee Stallion, Tyla, Burna Boy, Blondshell and more also made this year's list