Eurovision Song Contest executive supervisor Jon Ola Sand said:
It's a daring and at the same time incredibly exciting move. It is our way of saying; let's celebrate this party together!
At the very heart of the Eurovision Song Contest is the importance of bringing countries together to celebrate diversity, music and culture. We have admired and respected SBS's support of Eurovision for many years now and wanted to extend the invitation for Australia to join us in this special 60th Anniversary of the Contest. It would be remiss of us to throw the world's biggest party and not invite our Australian friends, who have such a long history and connection with Eurovision.
But some people are confused at the announcement.
Others have argued that it isn't that important.
It is also worth noting that if Australia wins the contest, they won't host the competition next year.