British singer-songwriter Sienna Spiro is heading to Australia for a major performance at the 2026 ARIA Awards, adding an international highlight to the ceremony’s 40th anniversary celebration.
Organizers have confirmed that the 21-year-old artist will take the stage on November 18 at Sydney’s Hordern Pavilion. She is the first major international performer announced for this year’s event.
Spiro’s appearance follows a period of growing success in Australia and overseas. Her debut album, Visitor, reached No. 3 on the ARIA Albums Chart, while six of her songs have entered the country’s singles chart.