AMERICAN MUSIC AWARDS 2019 Round Out Live Performances

NEW YORK, NEW YORK - SEPTEMBER 24: Lizzo performs at Radio City Music Hall on September 24, 2019 in New York City. (Photo by Theo Wargo/Getty Images)

The American Music Awards 2019 have announced further live performances for their ceremony later this month including Billie Eilish, Lizzo and Camila Cabello.

The show will be broadcast live from the Microsoft Theater in Los Angeles on Sunday, Nov. 24, at 8 p.m. ET on ABC. The American Music Awards nominees are based on key fan interactions as reflected on, including streaming, album and digital song sales, radio airplay, social activity and touring, according to the announcement.

These measurements are tracked by Billboard and its data partners, including Nielsen Music and Next Big Sound, and reflect the time period of Sept. 28, 2018, through Sept. 26, 2019. The American Music Awards winners are voted entirely by fans.

Selena Gomez and Taylor Swift were previously revealed to be performed. The 2019 American Music Awards is sponsored by T-Mobile and produced by Dick Clark Productions. Barry Adelman and Mark Bracco are executive producers. Larry Klein is producing.