 Complete the following phrase:  Australia participated in the Eurovision Song Contest 2021 with the song Technicolour written by Jessica Cerro and Dave Hammer. The song was performed by Montaigne, who was internally selected by the Australian broadcaster Special Broadcasting Service SBS to represent that nation at the 2021 contest in Rotterdam, Netherlands. Montaigne was announced as the Australian representative on 2 April 2020 after she was due to compete in the 