Australia's Marty Joe Zambotto aka Go-Jo, who represented Australia in the 2025 ESC, and Austrian presenters Victoria Swarovski and Michael Ostrowski perform a song on the differences between Austria and Australia, during the first semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 12, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Australia's Marty Joe Zambotto aka Go-Jo, who represented Australia in the 2025 ESC, and Austrian presenters Victoria Swarovski and Michael Ostrowski perform a song on the differences between Austria and Australia, during the first semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 12, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Australia's Marty Joe Zambotto aka Go-Jo, who represented Australia in the 2025 ESC, and Austrian presenters Victoria Swarovski and Michael Ostrowski perform a song on the differences between Austria and Australia, during the first semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 12, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Australia's Marty Joe Zambotto aka Go-Jo, who represented Australia in the 2025 ESC, and Austrian presenters Victoria Swarovski and Michael Ostrowski perform a song on the differences between Austria and Australia, during the first semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 12, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Australia's Marty Joe Zambotto aka Go-Jo, who represented Australia in the 2025 ESC, and Austrian presenters Victoria Swarovski and Michael Ostrowski perform a song on the differences between Austria and Australia, during the first semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 12, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Australia's Marty Joe Zambotto aka Go-Jo, who represented Australia in the 2025 ESC, and Austrian presenters Victoria Swarovski and Michael Ostrowski perform a song on the differences between Austria and Australia, during the first semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 12, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Fans display a Palestinian flag (R) during the first semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 12, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Artists perform during a show on stage during the first semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 12, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)