Performance 1: The 70's

1 The Premiere 2 From The Top 75 to the Top 40 3 The Top 40 4 Semi Finals: Group 1 Perform 5 Semi Finals: Group 1 Verdict 6 Semi Finals: Group 2 Perform 7 Semi Finals: Group 2 Verdict 8 Semi Finals: Group 3 Perform 9 Semi Finals: Group 3 Verdict 10 The Bad, The Mad and The Ugly 11 Semi Finals: Group 4 Perform 12 Semi Finals: Group 4 Verdict 13 Semi Finals: Group 5 Perform 14 Semi Finals: Group 5 Verdict 15 Wildcard: Judge's Choice 16 Wildcard: Live Verdict 17 Performance 1: The 70's 18 Performance 1: Verdict 19 Inside Idol #1 20 Performance 2: Aussie Number Ones 21 Performance 2: Verdict 22 Inside Idol #2 23 Performance 3: Aussie Made 24 Performance 3: Verdict 25 Inside Idol #3 26 Performance 4: The 80's 27 Performance 4: Verdict 28 Up Close & Personal 29 Inside Idol #4 30 Performance 5: R&B/Soul 31 Performance 5: Verdict 32 Inside Idol #5 33 Performance 6: Big Band 34 Performance 6: Verdict 35 Inside Idol #6 36 Performance 7: The 60's 37 Performance 7: Verdcict 38 Inside Idol #7 39 Performance 8: Contestants Choice 40 Quentin Crashes Australian Idol 41 Live Performance 8: Contestants Choice (Encore) 42 Showdown Tour 43 Grand Finale 44 The Winner's Journey