Recent photos from Klaudia’s final rehearsal for Eurovision 2025 have taken social media by storm, unveiling a surprising twist in Greece’s stage presentation.
During most of her performance of “Asteromata,” she is seen in a black dress. However, as the performance reaches its climax, the lights dim, and in a matter of seconds, she sheds the black dress to reveal a stunning white one—creating a genuinely impactful moment that captivates the audience.
This dramatic wardrobe change garnered enthusiastic applause from the audience at Basel Arena during the rehearsal.
Tonight is the second semifinal – When will Klaudia perform?
There’s significant interest in the second semifinal of Eurovision 2025, occurring tonight, May 15. Klaudia is set to take the stage with “Asteromata,” representing Greece in the 7th position during the first half of the event.
All eyes will be on her performance as tonight will determine the final ten spots for Saturday’s Grand Final (May 17).

The semifinal kicks off at 22:00 Greek time and will be broadcast live on ERT1. The event features 16 competing countries, alongside performances from Germany, France, and the United Kingdom—known collectively as the “Big 5”—who will also vote tonight, along with viewers from the “Rest of the World” category.
Latest betting odds ahead of the second semifinal
Current betting odds indicate that the favorites to qualify include Israel’s Yuval Raphael in first place, followed by Austria’s JJ, and Finland’s Erika Vikman. Malta and Australia also rank highly, while Greece sits at 8th in the predictions.
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