Jessica Mauboy was announced as the artist that would represent Australia at the Eurovision Song Contest 2018 on 11 December 2017. Mauboy had previously performed at the interval act at the second semi final of the 2014 contest, the year before Australia debuted at the 2015 contest. In regards to her selection as the Australian representative, Mauboy stated: "Eurovision is a wonderfully joyous and unique event. It brings together over 40 diverse countries and cultures under one roof to unite us all in music. It shows how much the power of song can transcend differences. I will sing my heart out for Australia, I'm so proud to be officially representing my country and a little bit nervous - mainly about the stress of the dress!"