This article is about the Hayley Williams song. For the Mahalia song, see
Mahalia (singer).
2020 single by Hayley Williams
"Simmer" is the debut solo single by American singer-songwriter and Paramore front-woman Hayley Williams. It was released for digital download and to streaming platforms on January 22, 2020 by Atlantic Records, as the lead single from Williams' debut album Petals for Armor.[5] The song was written by Williams, Paramore touring musician Joseph Howard, and guitarist Taylor York.