Series 18 aired between 17 Oct 2020 and 25 Dec 2020, 18 episodes.
Episodes
E01
Launch Show
17 Oct 2020
E02
Week 1
24 Oct 2020
E03
Week 2
31 Oct 2020
E04
Week 2 Results
01 Nov 2020
E05
Week 3
07 Nov 2020
E06
Week 3 Results
08 Nov 2020
E07
Week 4
14 Nov 2020
E08
Week 4 Results
15 Nov 2020
E09
Week 5
21 Nov 2020
E10
Week 5 Results
22 Nov 2020
E11
Week 6
28 Nov 2020
E12
Week 6 Results
29 Nov 2020
E13
Week 7
05 Dec 2020
E14
Week 7 Results
06 Dec 2020
E15
Week 8
12 Dec 2020
E16
Week 8 Results
13 Dec 2020
E17
The Final
19 Dec 2020
E18
Christmas Special
25 Dec 2020