Season
- Season 0 2012-05-09
- Season 1 2009-04-27
- Season 2 2010-04-19
- Season 3 2011-05-01
- Season 4 2012-05-06
- Season 5 2013-06-02
- Season 6 2014-05-05
- Season 7 2015-05-05
- Season 8 2016-05-01
- Season 9 2017-05-01
- Season 10 2018-05-07
- Season 11 2019-04-29
- Season 12 2020-04-13
- Season 13 2021-04-19
- Season 14 2022-04-18
- Season 15 2023-05-07
- Season 16 2024-04-22
- Season 17 2025-04-28
Season 17 Episode
- Season 12 Episode 1
- Season 12 Episode 2
- Season 12 Episode 3
- Season 12 Episode 4
- Season 12 Episode 5
- Season 12 Episode 6
- Season 12 Episode 7
- Season 12 Episode 8
- Season 12 Episode 9
- Season 12 Episode 10
- Season 12 Episode 11
- Season 12 Episode 12
- Season 12 Episode 13
- Season 12 Episode 14
- Season 12 Episode 15
- Season 12 Episode 16
- Season 12 Episode 17
- Season 12 Episode 18
- Season 12 Episode 19
- Season 12 Episode 20
- Season 12 Episode 21
- Season 12 Episode 22
- Season 12 Episode 23
- Season 12 Episode 24
- Season 12 Episode 25
- Season 12 Episode 26
- Season 12 Episode 27
- Season 12 Episode 28
- Season 12 Episode 29
- Season 12 Episode 30
- Season 12 Episode 31
- Season 12 Episode 32
- Season 12 Episode 33
- Season 12 Episode 34
- Season 12 Episode 35
- Season 12 Episode 36
- Season 12 Episode 37
- Season 12 Episode 38
- Season 12 Episode 39
- Season 12 Episode 40
- Season 12 Episode 41
- Season 12 Episode 42
- Season 12 Episode 43
- Season 12 Episode 44
- Season 12 Episode 45
- Season 12 Episode 46
- Season 12 Episode 47
- Season 12 Episode 48
- Season 12 Episode 49
- Season 12 Episode 50
- Season 12 Episode 51
- Season 12 Episode 52
- Season 12 Episode 53
- Season 12 Episode 54
- Season 12 Episode 55
- Season 12 Episode 56
- Season 12 Episode 57
- Season 12 Episode 58
- Season 12 Episode 59
- Season 12 Episode 60
- Season 12 Episode 61
MasterChef Australia - Season 12 Episode 24 Katy Perry Immunity Challenge & Masterclass
7.00 75 minutes Katy Perry guest judges a very special Hot 'N' Cold challenge to honour the iconic MasterChef theme song. The contestant with the best dish will find themselves safe from the elimination.
