Noam Bettan, the Israeli singer at the Eurovision Song Contest, has been preparing for his performance in Vienna by rehearsing with simulated boos and heckling. This strategy aims to enhance his performance by developing a sense of unflappability and spontaneity. The booing and heckling are a result of the ongoing conflict between Israel and Gaza, which has been a consistent feature of Israel's performances at Eurovision since October 7, 2023. The 28-year-old artist, born to French immigrant parents in Israel, has been rehearsing with a variety of sounds interrupting his performance, according to a source familiar with his protocols. The goal is to stay calm and spontaneous despite potential disruptions. Bettan's performance on Tuesday featured booing and a "Free Palestine" heckle, which he acknowledged and used to his advantage. He employed his own anti-booing technology, which helped him stay focused and lifted his spirits. The relationship between Bettan and Europe is complex, as his song "Michelle" is seen as a breakup song between Israel and Europe. The boos, in this context, are seen as a form of feedback and dialogue with the audience. This interpretation has sparked debate, with some influencers suggesting that the song is about Europe's abusive relationship with the Jewish people. The performance on Saturday is expected to bring more disruptions, as Israel aims to win its fifth Eurovision title. The odds are stacked against them, with the country currently ranked fifth out of 25. Despite the challenges, Bettan's strategy of rehearsing with simulated boos has helped him stay calm and focused, and he is ready to deliver a powerful performance at the Eurovision Song Contest.