English musician Sam Battle, aka Look Mum No Computer and representing Great Britain with the song 'Eins, Zwei, Drei', performs during a dress rehearsal for the second semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 13, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

English musician Sam Battle, aka Look Mum No Computer and representing Great Britain with the song 'Eins, Zwei, Drei', performs during a dress rehearsal for the second semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 13, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

English musician Sam Battle, aka Look Mum No Computer and representing Great Britain with the song 'Eins, Zwei, Drei', performs during a dress rehearsal for the second semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 13, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Ukrainian singer Victoria Leleka, aka Leleka and representing Ukraine with the song 'Ridnym', performs during a dress rehearsal for the second semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 13, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Ukrainian singer Victoria Leleka, aka Leleka and representing Ukraine with the song 'Ridnym', performs during a dress rehearsal for the second semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 13, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Ukrainian singer Victoria Leleka, aka Leleka and representing Ukraine with the song 'Ridnym', performs during a dress rehearsal for the second semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 13, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Ukrainian singer Victoria Leleka, aka Leleka and representing Ukraine with the song 'Ridnym', performs during a dress rehearsal for the second semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 13, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)

Australian singer Delta Goodrem, representing Australia with the song 'Eclipse', performs during a dress rehearsal for the second semi-final of the Eurovision Song Contest 2026 (ESC) at Wiener Stadthalle in Vienna, Austria on May 13, 2026. (Photo by Tobias SCHWARZ / AFP via Getty Images)