Applications + Preliminary auditions 01
Episode: 1x01 | Airdate: Dec 4, 2011
Season 1
Applications + Preliminary auditions 02
Episode: 1x02 | Airdate: Dec 11, 2011
Episode 03
Episode: 1x03 | Airdate: Dec 18, 2011
Episode 04
Episode: 1x04 | Airdate: Dec 25, 2011
Episode 05
Episode: 1x05 | Airdate: Jan 1, 2012
Ranking Audition 03 + Casting Audition 01
Episode: 1x06 | Airdate: Jan 8, 2012
Casting Audition 02
Episode: 1x07 | Airdate: Jan 15, 2012
Casting Audition 03
Episode: 1x08 | Airdate: Jan 22, 2012
Casting Audition 04
Episode: 1x09 | Airdate: Jan 29, 2012
Episode 10
Episode: 1x10 | Airdate: Feb 5, 2012
Episode 11
Episode: 1x11 | Airdate: Feb 12, 2012
Episode 12
Episode: 1x12 | Airdate: Feb 19, 2012
Episode 13
Episode: 1x13 | Airdate: Feb 26, 2012
Episode 14 (March 4) : Mission 1. My Story
Episode: 1x14 | Airdate: Mar 4, 2012
Episode 15 (March 11) : Mission 2. Million Seller
Episode: 1x15 | Airdate: Mar 11, 2012
Episode 16 (March 18) : Mission 3. My Idol's Song
Episode: 1x16 | Airdate: Mar 18, 2012
Episode 17 (March 25) : Mission 4. Movie·Drama O.S.T
Episode: 1x17 | Airdate: Mar 25, 2012
Episode 18 (April 1) : Mission 5. Judge's Designated Song
Episode: 1x18 | Airdate: Apr 1, 2012
Episode 19 (April 8) : Mission 6. Viewer's Requested Song
Episode: 1x19 | Airdate: Apr 8, 2012
Episode 20 (April 15) : Mission 7. Results of the Three Final Trainings
Episode: 1x20 | Airdate: Apr 15, 2012
Episode 21 (April 22) : Mission 8. Free Song Choice
Episode: 1x21 | Airdate: Apr 22, 2012
Episode 22 (April 29) : Mission 9. FINAL
Episode: 1x22 | Airdate: Apr 29, 2012
Season 2
First Round: Talent Audition 01
Episode: 2x01 | Airdate: Nov 18, 2012
First Round: Talent Audition 02
Episode: 2x02 | Airdate: Nov 25, 2012
First Round: Talent Audition 03
Episode: 2x03 | Airdate: Dec 2, 2012
Second Round: Ranking Audition 01
Episode: 2x04 | Airdate: Dec 9, 2012
Second Round: Ranking Audition 02
Episode: 2x05 | Airdate: Dec 16, 2012
Second Round: Ranking Audition 03
Episode: 2x06 | Airdate: Dec 23, 2012
Third Round: Casting Audition 01
Episode: 2x07 | Airdate: Dec 30, 2012
Third Round: Casting Audition 02
Episode: 2x08 | Airdate: Jan 6, 2013
Third Round: Casting Audition 03
Episode: 2x09 | Airdate: Jan 13, 2013
Third Round: Casting Audition 04
Episode: 2x10 | Airdate: Jan 20, 2013
Fourth Round: Battle Audition 01
Episode: 2x11 | Airdate: Jan 27, 2013
Fourth Round: Battle Audition 02
Episode: 2x12 | Airdate: Feb 3, 2013
Fourth Round: Battle Audition 03
Episode: 2x13 | Airdate: Feb 10, 2013
Fifth Round: Stage Audition 01 ~ Dream Stage 01
Episode: 2x14 | Airdate: Feb 17, 2013
Fifth Round: Stage Audition 01 ~ Dream Stage 02
Episode: 2x15 | Airdate: Feb 24, 2013
Fifth Round: Stage Audition 02
Episode: 2x16 | Airdate: Mar 3, 2013
Fifth Round: Stage Audition 03
Episode: 2x17 | Airdate: Mar 10, 2013
Fifth Round: Stage Audition 04 ~ Casting Mission
Episode: 2x18 | Airdate: Mar 17, 2013
Fifth Round: Stage Audition 05
Episode: 2x19 | Airdate: Mar 24, 2013
Fifth Round: Stage Audition 06 ~ Semifinal
Episode: 2x20 | Airdate: Mar 31, 2013
Fifth Round: Stage Audition 07 ~ Final
Episode: 2x21 | Airdate: Apr 7, 2013
Season 3
First Round: Talent Audition 01
Episode: 3x01 | Airdate: Nov 24, 2013
First Round: Talent Audition 02
Episode: 3x02 | Airdate: Dec 1, 2013
First Round: Talent Audition 03
Episode: 3x03 | Airdate: Dec 8, 2013
Second Round: Good, Fair, Poor Audition 01
Episode: 3x04 | Airdate: Dec 15, 2013
Second Round: Good, Fair, Poor Audition 02
Episode: 3x05 | Airdate: Dec 22, 2013
Second Round: Good, Fair, Poor Audition 03
Episode: 3x06 | Airdate: Dec 29, 2013
Third Round : Team vs Team Battle 01
Episode: 3x07 | Airdate: Jan 5, 2014
Episode 8
Episode: 3x08 | Airdate: Jan 12, 2014
Episode 9
Episode: 3x09 | Airdate: Jan 19, 2014
Episode 10
Episode: 3x10 | Airdate: Jan 26, 2014
Episode 11
Episode: 3x11 | Airdate: Feb 2, 2014
Episode 12
Episode: 3x12 | Airdate: Feb 9, 2014
Episode 13
Episode: 3x13 | Airdate: Feb 16, 2014
Episode 14
Episode: 3x14 | Airdate: Feb 23, 2014
Episode 15
Episode: 3x15 | Airdate: Mar 2, 2014
Episode 16
Episode: 3x16 | Airdate: Mar 9, 2014
Episode 17
Episode: 3x17 | Airdate: Mar 16, 2014
Episode 18
Episode: 3x18 | Airdate: Mar 23, 2014
Episode 19
Episode: 3x19 | Airdate: Mar 30, 2014
Episode 20
Episode: 3x20 | Airdate: Apr 6, 2014
Episode 21
Episode: 3x21 | Airdate: Apr 13, 2014
Season 4
First Round: Talent Audition 01
Episode: 4x01 | Airdate: Nov 23, 2014
Episode 2
Episode: 4x02 | Airdate: Nov 30, 2014
Episode 3
Episode: 4x03 | Airdate: Dec 7, 2014
Episode 4
Episode: 4x04 | Airdate: Dec 14, 2014
Episode 5
Episode: 4x05 | Airdate: Dec 21, 2014
Episode 6
Episode: 4x06 | Airdate: Dec 28, 2014
Episode 7
Episode: 4x07 | Airdate: Jan 4, 2015
Episode 8
Episode: 4x08 | Airdate: Jan 11, 2015
Episode 9
Episode: 4x09 | Airdate: Jan 18, 2015
Episode 10
Episode: 4x10 | Airdate: Jan 25, 2015
Episode 11
Episode: 4x11 | Airdate: Feb 1, 2015
Episode 12
Episode: 4x12 | Airdate: Feb 8, 2015
Episode 13
Episode: 4x13 | Airdate: Feb 15, 2015
Episode 14
Episode: 4x14 | Airdate: Feb 22, 2015
Episode 15
Episode: 4x15 | Airdate: Mar 1, 2015
Episode 16
Episode: 4x16 | Airdate: Mar 8, 2015
Episode 17
Episode: 4x17 | Airdate: Mar 15, 2015
Episode 18
Episode: 4x18 | Airdate: Mar 22, 2015
Episode 19
Episode: 4x19 | Airdate: Mar 29, 2015
Episode 20
Episode: 4x20 | Airdate: Apr 5, 2015
Episode 21
Episode: 4x21 | Airdate: Apr 12, 2015
Season 5
Episode 1
Episode: 5x01 | Airdate: Nov 22, 2015
Episode 2
Episode: 5x02 | Airdate: Nov 29, 2015
Episode 3
Episode: 5x03 | Airdate: Dec 6, 2015
Episode 4
Episode: 5x04 | Airdate: Dec 13, 2015
Episode 5
Episode: 5x05 | Airdate: Dec 20, 2015
Episode 6
Episode: 5x06 | Airdate: Dec 27, 2015
Episode 7
Episode: 5x07 | Airdate: Jan 3, 2016
Episode 8
Episode: 5x08 | Airdate: Jan 10, 2016
Episode 9
Episode: 5x09 | Airdate: Jan 17, 2016
Episode 10
Episode: 5x10 | Airdate: Jan 24, 2016
Episode 11
Episode: 5x11 | Airdate: Jan 31, 2016
Episode 12
Episode: 5x12 | Airdate: Feb 7, 2016
Episode 13
Episode: 5x13 | Airdate: Feb 14, 2016
Episode 14
Episode: 5x14 | Airdate: Feb 21, 2016
Episode 15
Episode: 5x15 | Airdate: Feb 28, 2016
Episode 16
Episode: 5x16 | Airdate: Mar 6, 2016
Episode 17
Episode: 5x17 | Airdate: Mar 13, 2016
Episode 18
Episode: 5x18 | Airdate: Mar 20, 2016
Episode 19
Episode: 5x19 | Airdate: Mar 27, 2016
Episode 20
Episode: 5x20 | Airdate: Apr 3, 2015
Episode 21
Episode: 5x21 | Airdate: Apr 10, 2015
Season 6
Episode 1
Episode: 6x01 | Airdate: Nov 20, 2016
Episode 2
Episode: 6x02 | Airdate: Nov 27, 2016
Episode 3
Episode: 6x03 | Airdate: Nov 27, 2016
Episode 4
Episode: 6x04 | Airdate: Dec 4, 2016
Episode 5
Episode: 6x05 | Airdate: Dec 4, 2016
Episode 6
Episode: 6x06 | Airdate: Dec 11, 2016
Episode 7
Episode: 6x07 | Airdate: Dec 11, 2016
Episode 8
Episode: 6x08 | Airdate: Dec 18, 2016
Episode 9
Episode: 6x09 | Airdate: Dec 18, 2016
Episode 10
Episode: 6x10 | Airdate: Dec 25, 2016
Episode 11
Episode: 6x11 | Airdate: Jan 1, 2017
Episode 12
Episode: 6x12 | Airdate: Jan 1, 2017
Episode 13
Episode: 6x13 | Airdate: Jan 8, 2017
Episode 14
Episode: 6x14 | Airdate: Jan 8, 2017
Episode 15
Episode: 6x15 | Airdate: Jan 15, 2017
Episode 16
Episode: 6x16 | Airdate: Jan 15, 2017
Episode 17
Episode: 6x17 | Airdate: Jan 22, 2017
Episode 18
Episode: 6x18 | Airdate: Jan 22, 2017
Episode 19
Episode: 6x19 | Airdate: Jan 29, 2017
Episode 20
Episode: 6x20 | Airdate: Jan 29, 2017
Episode 21
Episode: 6x21 | Airdate: Feb 5, 2017
Episode 22
Episode: 6x22 | Airdate: Feb 5, 2017
Episode 23
Episode: 6x23 | Airdate: Feb 12, 2017
Episode 24
Episode: 6x24 | Airdate: Feb 12, 2017
Episode 25
Episode: 6x25 | Airdate: Feb 19, 2017
Episode 26
Episode: 6x26 | Airdate: Feb 19, 2017
Episode 27
Episode: 6x27 | Airdate: Feb 26, 2017
Episode 28
Episode: 6x28 | Airdate: Feb 26, 2017
Episode 29
Episode: 6x29 | Airdate: Mar 5, 2017
Episode 30
Episode: 6x30 | Airdate: Mar 5, 2017
Episode 31
Episode: 6x31 | Airdate: Mar 12, 2017
Episode 32
Episode: 6x32 | Airdate: Mar 12, 2017
Episode 33
Episode: 6x33 | Airdate: Mar 19, 2017
Episode 34
Episode: 6x34 | Airdate: Mar 19, 2017
Episode 35
Episode: 6x35 | Airdate: Mar 26, 2017
Episode 36
Episode: 6x36 | Airdate: Mar 26, 2017
Episode 37
Episode: 6x37 | Airdate: Apr 2, 2017
Episode 38
Episode: 6x38 | Airdate: Apr 2, 2017
Episode 39
Episode: 6x39 | Airdate: Apr 9, 2017
Episode 40 END
Episode: 6x40 | Airdate: Apr 9, 2017