SIENNA SPIROFestival appearances

• Charli xcx3 festivals together
• Faouzia3 festivals together
• Audrey Hobert3 festivals together
• Balu Brigada3 festivals together
• Turnstile3 festivals together
• Snow Strippers3 festivals together
• The xx3 festivals together
• Geese3 festivals together
• Bad Nerves3 festivals together
• The Chainsmokers2 festivals together
• Empire of the Sun2 festivals together
• Lorde2 festivals together

English singer-songwriter known for her powerful contralto voice. Rose to fame through viral TikTok singing videos starting in 2021, later signing a global deal with Sony Music Publishing. Her sound blends 1960s soul and jazz influences with contemporary pop sensibilities.