The Six Chair Challenge concludes. The judges must decide on the final six acts in each category to take through to the Judges' Houses stage. None of the hopefuls who secure a seat are safe until everyone in their category has sung. Who will have what it takes to keep hold of their seat and move one step closer to a coveted place in the live shows?.

The X Factor (UK) Season 13 Episodes...

• s13e01 - Auditions 1
• s13e02 - Auditions 2
• s13e03 - Auditions 3
• s13e04 - Auditions 4
• s13e05 - Auditions 5
• s13e06 - Auditions 6
• s13e07 - Auditions 7
• s13e08 - Boot Camp
• s13e09 - Six Chair Challenge 1
• s13e10 - Six Chair Challenge 2
• s13e11 - Judges' Houses 1
• s13e12 - Judges' Houses 2
• s13e13 - Live Show 1
• s13e14 - Live Show 1 Results
• s13e15 - Live Show 2
• s13e16 - Live Show 2 Results
• s13e17 - Live Show 3
• s13e18 - Live Show 3 Results
• s13e19 - Live Show 4
• s13e20 - Live Show 4 Results
• s13e21 - Live Show 5
• s13e22 - Live Show 5 Results
• s13e23 - Live Show 6
• s13e24 - Live Show 6 Results
• s13e25 - Live Show 7
• s13e26 - Live Show 7 Results
• s13e27 - Live Show 8
• s13e28 - Live Show 8 Results
• s13e29 - Live show 9 Semi Final
• s13e30 - Live Show 9 Results
• s13e31 - Final
• s13e32 - Final Results

The X Factor (UK) Show Summary

Each X Factor judge is in charge of a different section of singers on the show. The judges do not know what section of the competition they will be in charge of until the audition process has finished. Each judge then has to pick four acts to take forward to the live section of the show. Each week the two acts with the lowest amount of public votes have to sing again in a final showdown after which the judges decide who should be eliminated. Once there are only five acts left remaining it becomes left to the public to decide who should go.