British singer-songwriter Sienna Spiro has withdrawn from her scheduled performance at the 2026 ARIA Awards in Sydney, citing the physical and vocal strain of her recent touring schedule.
The 21-year-old artist confirmed her cancellation ahead of the November 18 ceremony, explaining that her body and voice need time to recover. Spiro also apologized to fans and event organizers for the unexpected change.
Australian pop trio Blusher will perform in her place. The Melbourne-based group joins the lineup for this year’s ceremony, which marks the 40th anniversary of the ARIA Awards, one of Australia’s major music industry celebrations.


