The singer-songwriter is heading to the UK and Ireland in November
The trek includes a show at London's Eventim Apollo
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
They released the collaborative track in 2019
The two took to the stage at the end of the performance for two tracks
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"
"Our time together was simply... paradise"
"I don’t want them crapping up my shit"
"I look at the world and the music industry and maybe I just want to be more of an artist, or pretend to be"