On 18 May 2015, she was announced to be Australia's spokesperson for the 2015 Eurovision Song Contest. She gave the "all-important" twelve points to the eventual winner, Sweden's Måns Zelmerlöw and his song "Heroes". She returned to this role in 2016 and gave twelve points to Belgium's Laura Tesoro and her song "What's the Pressure", and also the following year, where the twelve points were awarded to the United Kingdom's Lucie Jones with her song "Never Give Up On You". In 2018, she was replaced in this role by Ricardo Goncalves.