Blind Auditions No. 1
Episode: 4x01 | Airdate: Jun 28, 2015
Episodes
Blind Auditions No. 2
Episode: 4x02 | Airdate: Jun 29, 2015
Blind Auditions No. 3
Episode: 4x03 | Airdate: Jun 30, 2015
Blind Auditions No. 4
Episode: 4x04 | Airdate: Jul 5, 2015
Blind Auditions No. 5
Episode: 4x05 | Airdate: Jul 6, 2015
Blind Auditions No. 6
Episode: 4x06 | Airdate: Jul 7, 2015
Blind Auditions No. 7
Episode: 4x07 | Airdate: Jul 12, 2015
Blind Auditions No. 8
Episode: 4x08 | Airdate: Jul 13, 2015
Blind Auditions No. 9
Episode: 4x09 | Airdate: Jul 14, 2015
Battle Round No. 1
Episode: 4x10 | Airdate: Jul 19, 2015
Battle Round No. 2
Episode: 4x11 | Airdate: Jul 20, 2015
Battle Round No. 3
Episode: 4x12 | Airdate: Jul 21, 2015
Super Battle
Episode: 4x13 | Airdate: Jul 26, 2015
Live Shows No. 1
Episode: 4x14 | Airdate: Aug 2, 2015
Live Shows No. 2
Episode: 4x15 | Airdate: Aug 9, 2015
Live Shows No. 3
Episode: 4x16 | Airdate: Aug 16, 2015
Semi Finals
Episode: 4x17 | Airdate: Aug 23, 2015
Finale
Episode: 4x18 | Airdate: Aug 30, 2015