The Melbourne sextet will play a show at London's Royal Albert Hall, and select shows will be performed as a rave
Also featured on the 90-artist compilation are Blondshell, Modest Mouse, Perfume Genius and more
More than 150,000 residents were forced to evacuate from their homes earlier this month
Tyler, The Creator, Olivia Rodrigo, Hozier and Luke Combs have been revealed as headliners
The children regularly perform on stage with big names from the music industry
The new single is taken off their upcoming album, which will include an orchestra on every track
"Side Quest Summer continues," Weinberg wrote on social media
"No way we got Cavs vocals before GTA 6"
The band are also set to drop a new single on July 9
The letter calls for "an immediate ceasefire in Gaza"