X Factor poster

X Factor Season 15

Returning Series 2008–2026
75
Audience
Sky Go Streaming on Sky Go
75
Audience

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Prices last updated September 12, 2026. Pricing and availability may vary by region.
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Season 15 Episodes

13 episodes
Audition 01
1
Audition 01
Sep 16, 2021
Audition 02
2
Audition 02
Sep 23, 2021
Audition 03
3
Audition 03
Sep 30, 2021
BootCamp 01
4
BootCamp 01
Oct 7, 2021
BootCamp 02
5
BootCamp 02
Oct 14, 2021
Last Call
6
Last Call
Oct 21, 2021
Live 01
7
Live 01
Oct 28, 2021
Live 02
8
Live 02
Nov 4, 2021
Live 03
9
Live 03
Nov 11, 2021
Live 04
10
Live 04
Nov 18, 2021
Live 05
11
Live 05
Nov 25, 2021
Semifinal
12
Semifinal
Dec 2, 2021
Final
13
Final
Dec 9, 2021