Christina Aguilera and A Great Big World will collaborate at the 2019 American Music Awards to unveil their latest project following the 2013 hit “Say Something,” Dick Clark Productions and ABC announced.
In addition, Post Malone will feature Ozzy Osbourne, Travis Scott and WATT for a debut TV performance of “Take What You Want.”
Green Day will also take the stage to sing “Basket Case” and their new hit “Father of All…” to mark the 25-year-anniversary of “Dookie.”
Taylor Swift will pick up the Artist of the Decade award. Other previously announced performers include Camila Cabello, Billie Eilish, Selena Gomez, the Jonas Brothers and more.
Ciara is set to host the show November 24 at 8 p.m. EST on ABC.