In February 2018, it was confirmed that Foureira would represent Cyprus in the Eurovision Song Contest 2018 with the song "Fuego". The song was composed by Greek-Swedish songwriter Alex Papaconstantinou. On 8 May 2018, she qualified from the first semi-final to the grand final. In the final held on 12 May 2018, she finished as the runner-up to winner Netta from Israel, having received the fifth most votes from the international juries and the second most votes from the public televoting process; this marked Cyprus' best Eurovision placement in history.