Australian Idol season 6
| Wes Carr | Winner |
| Luke Dickens | 23 November |
| Mark Spano | 17 November |
| Teale Jakubenko | 10 November |
| Chrislyn Hamilton | 3 November |
| Roshani Priddis | 27 October |
| Sophie Paterson | 20 October |
| Thanh Bui | 13 October |
| Madam Parker | 6 October |
| Tom Williams | 29 September |
| Brooke Addamo | 22 September |
| Jonny Taylor | 15 September |
The sixth season of Australian Idol premiered on Sunday, 24 August 2008, on Network Ten. The season finale aired live on Sunday, 23 November 2008. The winner was Wes Carr with Luke Dickens as runner-up.
Changes to Format
, Ian Dickson, and Marcia Hines returned as judges, however long term judge Mark Holden left to pursue other interests. Andrew G was temporarily absent while he prepared for his wedding and Ricki-Lee Coulter is acting as a new back-stage host. The London auditions featured guest judges Tina Arena and Darren Hayes.Also for the second time on an Idol contest, the format for eliminations in the Top 12 round will be different. In the new result nights, the bottom 3 of the week will be announced first and the voting line will be opened again for viewers to vote for their favourite in the bottom 3. Music Idol, the Bulgarian version of Idol, were the first to use this new format in their second season. New Zealand Idol season 3 used a similar format for the second week of the finals, but dropped it afterwards.
Process
Auditions
Locations
Auditions were held in the following cities:Registrations were also conducted online, although not mandatory, allowed users to enter a draw of $2,000.
Semi-finals
From 1 to 4 September the Semi-final rounds aired on television, allowing viewers to vote. The Wildcard Performance Show was held on Sunday, 7 September, with results on 8 September.List of the semi-finalists below.
| Females | Males |
| Brooke Addamo | Thanh Bui |
| Nicole Banks | Wes Carr |
| Natalie Colavito | Luke Dickens |
| Amanda Grafanakis* | Teale Jakubenko |
| Chrislyn Hamilton | Matthew Parsons |
| Madam Parker | Irae Schwenke |
| Sophie Paterson | Mark Spano |
| Roshani Priddis | James Spargo |
| Brooke Schubert | Mitchell Steele |
| Kayla Vanzetta | Jonny Taylor |
| Brooke Wilkie | Tom Williams |
Weekly Song Themes
Top 12 Finalists
Wesley Carr
Wes Carr is a 26-year-old from Bondi, New South Wales. Born in Adelaide, South Australia, Wes Carr moved to Bondi as a 15-year-old. Before he auditioned for Australian Idol, Wes Carr performed and had regular resident gigs around Sydney.On 23 November 2008, Wes Carr was announced the winner of Australian Idol 2008.
- "Times Like These" by Foo Fighters – '
- "Beautiful Day" by U2 – '
- "Dancing in the Dark" by Bruce Springsteen – '
- "Friday on My Mind" by The Easybeats – '
- "Fernando" by ABBA – '
- "Desire" by U2 – '
- "If I Were A Carpenter" by The Four Tops – '
- "Jumpin' Jack Flash" by The Rolling Stones – '
- "Black or White" by Michael Jackson TOUCHDOWN! – '
- "When You Were Young" by The Killers – '
- "What a Wonderful World" by Louis Armstrong – ' Bottom 2
- "Easy" by Faith No More – '
- "Get Back" by The Beatles TOUCHDOWN! and TV Throw – '
- "White Noise" by The Living End – '
- "You" by Wes Carr – ''''
Luke Dickens
- "Mustang Sally" by Mack Rice – '
- "Angels" by Robbie Williams – '
- "Feelin' Alright" by Joe Cocker – '
- "Jack and Diane" by John Mellencamp – '
- "Flame Trees" by Cold Chisel – '
- "Knowing Me, Knowing You" by ABBA – '
- "Are You Gonna Go My Way" by Lenny Kravitz – '
- "My Girl" by Temptations – '
- "Honky Tonk Woman" by The Rolling Stones – ' Bottom 2
- "The Way You Make Me Feel" by Michael Jackson – '
- "With Arms Wide Open" by Creed – '
- "One of These Nights" by The Eagles – '
- "Stuck in the Middle" by Stealers Wheel – '
- "I Guess That's Why They Call It the Blues" by Elton John – '
- "Turn the Page" by Bob Seger –
- "When We Hear Hallelujah" – by Luke Dickens – ''''
Mark Spano
- "Come Said The Boy" by Mondo Rock – '
- "Never Tear Us Apart" by INXS – '
- "I Want to Know What Love Is" by Foreigner – '
- "Age of Reason" by John Farnham – '
- "Waterloo" by ABBA – '
- "Sex on Fire" by The Kings of Leon – '
- "You Keep Me Hangin' On" by The Supremes – ' Bottom 2
- "Angie" by The Rolling Stones – ' 'TOUCHDOWN! '
- "Bad" by Michael Jackson – ' Bottom 2
- "Baby Did a Bad, Bad Thing" by Chris Isaak – '
- "Everybody Hurts" by R.E.M. – '
- "Bad Day" by Fuel – '
- "Smooth" by Carlos Santana & Rob Thomas – Eliminated 17 November 2008''
Teale Jakubenko
- "Running" by Evermore – '
- "Walk Away Renée" by Rick Price – ' 'Bottom 2
- "I Still Haven't Found What I'm Looking For" by U2 – '
- "Black Fingernails, Red Wine" by Eskimo Joe – ' Bottom 2
- "Thank You for the Music" by ABBA – '
- "Slide" by Goo Goo Dolls – ' Bottom 3
- "Ain't No Mountain High Enough" by Marvin Gaye & Tammi Terrell – ' 'Bottom 3
- "You Can't Always Get What You Want" by The Rolling Stones – ' 'Bottom 3
- "Billie Jean" by Michael Jackson – '
- "No Such Thing" by John Mayer – '
- "What Goes Around.../...Comes Around" by Justin Timberlake – ' Eliminated 10 November 2008''
Chrislyn Hamilton
- "Proud Mary" by Tina Turner – '
- "Think" by Aretha Franklin – ' 'TOUCHDOWN! '
- "True Colours" by Cyndi Lauper – '
- "Chains" by Tina Arena – '
- "Mamma Mia" by ABBA – ' Bottom 3
- "Don't Speak" by No Doubt – '
- "Get Ready" by Temptations – ' TOUCHDOWN! '
- "Get off of My Cloud" by The Rolling Stones – '
- "Thriller" by Michael Jackson – ' Eliminated 3 November 2008''
Roshani Priddis
- "Knock on Wood" by Eddie Floyd – '
- "If I Ain't Got You" by Alicia Keys – '
- "Tell Me 'bout It" by Joss Stone – '
- "What's Love Got To Do With It" by Tina Turner – '
- "Heading in the Right Direction" by Renée Geyer – '
- "Money, Money, Money" by ABBA – ' 'Bottom 2
- "The Pretender" by Foo Fighters – '
- "Reflections" by Diana Ross & The Supremes – '
- "Wild Horses" by The Rolling Stones – ' Eliminated 27 October 2008''
Sophie Paterson
- " Satisfaction" by The Rolling Stones – '
- "I'm Yours" by Jason Mraz – '
- "Mr. Jones" by Counting Crows – ' Bottom 3
- "Sweet Dreams " by Eurythmics – ' 'Bottom 2
- "Don't Hold Back" by The Potbelleez – '
- "Gimme! Gimme! Gimme!" by ABBA – '
- "Ana's Song " by Silverchair – ' 'Bottom 2
- "Papa Was A Rolling Stone" by Temptations – ' ''Eliminated 20 October 2008''
Thanh Bùi
- "One" by U2 – '
- "This Love" by Maroon 5 – '
- "Every Breath You Take" by The Police – ' Bottom 3
- "You're the Voice" by John Farnham – '
- "The Winner Takes It All" by ABBA – ' TOUCHDOWN! '
- "Shadow of the Day" by Linkin Park – – ''Eliminated 13 October 2008''