Individuals and groups compete in hope of becoming the next musical megastar.
Iggy Azalea
Self - Judge
Jason Dundas
Self - Host
Guy Sebastian
2012 · Series
2019 · Series
2011 · Series
2018 · Series
2005 · Series
1964 · Series
2004 · Series
1998 · Series
2024 · Series
2017 · Series
1982 · Series
2023 · Series
2020 · Series
2009 · Series
Adam Lambert