Biography
Guy Theodore Sebastian AM is an Australian singer and songwriter who was the winner of the first Australian Idol in 2003, and a judge on Australia's The X Factor in 2010, 2011, 2012, 2015 and 2016. He represented Australia at the 2015 Eurovision Song Contest, finishing in 5th place.
TV credits
Rated 0.0 out of 10
Glenn & Mick's Celebrity Intervention
2026
Rated 0.0 out of 10
The Piano
2025
Rated 7.0 out of 10
The Voice: Generations
2022
Rated 0.0 out of 10
Don't Stop the Music
2018
Rated 0.0 out of 10
Anh's Brush with Fame
2016
Rated 7.5 out of 10
Have You Been Paying Attention?
2013
Rated 5.6 out of 10
The Voice
2012
Rated 3.3 out of 10
Talkin' 'Bout Your Generation
2009
Rated 4.4 out of 10
Who Do You Think You Are?
2008
Rated 8.0 out of 10
The X Factor
2005
Rated 7.5 out of 10
Spicks and Specks
2005
Rated 9.0 out of 10
World Idol
2003
Rated 4.8 out of 10
Australian Idol
2003
Rated 5.0 out of 10
American Idol
2002
Rated 7.4 out of 10
Eurovision Song Contest
1956