The X Factor — Season 12

E01 Auditions 1 25 Aug 2015 E02 Audtions 2 30 Aug 2015 E03 Auditions 3 05 Sep 2015 E04 Auditions 4 06 Sep 2015 E05 Auditions 5 12 Sep 2015 E06 Auditions 6 13 Sep 2015 E07 Auditions 7 19 Sep 2015 E08 Country House Boot Camp 1 20 Sep 2015 E09 Country House Boot Camp 2 27 Sep 2015 E10 Six Chair Challenge (1) 04 Oct 2015 E11 Six Chair Challenge (2) 11 Oct 2015 E12 Series 12 - Six Chair Challenge (3) 18 Oct 2015 E13 Judges' Houses 1 24 Oct 2015 E14 Series 12 - Judges' Houses (2) 25 Oct 2015 E15 Live Show 1 31 Oct 2015 E16 Live results 1 01 Nov 2015 E17 Live Show 2 07 Nov 2015 E18 Live Show 2 Results 09 Nov 2015 E19 Live Show 3 14 Nov 2015 E20 Live Show 3 Results 15 Nov 2015 E21 Live Show 4 21 Nov 2015 E22 Live Show 4 Results 22 Nov 2015 E23 Quarter-Final 28 Nov 2015 E24 Quarter-Final Results 29 Nov 2015 E25 Semi-Final 05 Dec 2015 E26 Semi-Final Results 06 Dec 2015 E27 The Final 12 Dec 2015 E28 Final Results 13 Dec 2015