Is Guy Sebastian A-List?
No — Guy Sebastian is currently ranked B tier — a well-known figure with a strong career but not quite a household name.
Ranking Timeline
'Australian Idol' Win
Wins the first season of 'Australian Idol', catapulting him to instant fame in Australia.
Debut Single Success
His debut single, 'Angels Brought Me Here', becomes a massive hit in Australia, boosting his income.
Chart-Topping Albums
Releases multiple chart-topping albums, solidifying his position in the Australian music scene.
Eurovision Song Contest
Represents Australia in the Eurovision Song Contest, gaining international exposure.
'The Voice' Judge
Serves as a judge on 'The Voice Australia,' expanding his influence in the entertainment industry.
Continued Music Success
Continues to release new music and perform, maintaining his presence in the Australian music industry.
Australian Music Icon
Remains a prominent figure in Australian music. Continuing touring and writing.
Last updated: February 24, 2026