MasterChef Australia Season 12 Episode 24
Katy Perry Immunity Challenge & Masterclass
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.
12 - 61Grand FinalJul. 20, 2020- 12 - 60SemiFinal - Three Becomes TwoJul. 19, 2020
- 12 - 59Ordinary or Extraordinary Elimination ChallengeJul. 14, 2020
- 12 - 58The Union Jack Mystery BoxJul. 13, 2020
- 12 - 57Mammoth Elimination ChallengeJul. 12, 2020
- 12 - 56No Rules ChallengeJul. 07, 2020
- 12 - 55Last Chance For Immunity ChallengeJul. 06, 2020
- 12 - 54Phil Wood Pressure TestJul. 05, 2020
- 12 - 53Cloche Choice Immunity ChallengeJun. 30, 2020
- 12 - 52Colour Inspired Mystery BoxJun. 29, 2020
- 12 - 51Elimination Challenge - Top 6Jun. 28, 2020
- 12 - 50Immunity ChallengeJun. 23, 2020
- 12 - 49Use Everything Mystery Box!Jun. 22, 2020
- 12 - 48Blind Taste Test EliminationJun. 21, 2020
- 12 - 475 Minute Ingredient Immunity ChallengeJun. 16, 2020
- 12 - 46The Golden Mystery BoxJun. 15, 2020
- 12 - 45Atlas Elimination ChallengeJun. 14, 2020
- 12 - 44Pumpkin Immunity ChallengeJun. 11, 2020
- 12 - 43Smokin' Mystery BoxJun. 10, 2020
- 12 - 42Benjamin Cooper Jungle CurryPressure TestJun. 09, 2020
- 12 - 41Teams Of Two Communication ChallengeJun. 08, 2020
- 12 - 40The Aussie Pressure TestJun. 07, 2020
- 12 - 39Highest Score Immunity ChallengeJun. 04, 2020
- 12 - 38Luck Of The Draw Mystery BoxJun. 03, 2020
- 12 - 37Coskun Uysal's Meat/Protein Dessert Pressure TestJun. 02, 2020
- 12 - 36Citrus ChallengeJun. 01, 2020
- 12 - 35Ice cream Elimination ChallengeMay. 31, 2020
- 12 - 34Fairytale Immunity ChallengeMay. 28, 2020
- 12 - 33Family Photo Mystery BoxMay. 27, 2020
- 12 - 32Kirsten Tibballs' Meljito Dessert Pressure TestMay. 26, 2020
- 12 - 31Two Dish Relay ChallengeMay. 25, 2020
- 12 - 30Kingfish Elimination ChallengeMay. 24, 2020
- 12 - 29Instant Noodle Immunity ChallengeMay. 21, 2020
- 12 - 28Vegan Mystery BoxMay. 20, 2020
- 12 - 27Peter Gunn's Black Box EliminationMay. 19, 2020
- 12 - 26Sweet or Savoury Service ChallengeMay. 18, 2020
- 12 - 25Elimination Cook-Off ChallengeMay. 17, 2020
- 12 - 24Katy Perry Immunity Challenge & MasterclassMay. 14, 2020
- 12 - 23Mystery Box - with a twist!May. 13, 2020
- 12 - 22
- 12 - 21Double Twist Team ChallengeMay. 11, 2020
- 12 - 20Take-Away Elimination ChallengeMay. 10, 2020
- 12 - 19Sushi Train 100 Plate Immunity ChallengeMay. 07, 2020
- 12 - 18Locally Sourced Mystery BoxMay. 06, 2020
- 12 - 17
- 12 - 16Thai Team ChallengeMay. 04, 2020
- 12 - 15Textures Elimination ChallengeMay. 03, 2020
- 12 - 14Curtis Stone's Time Auction Immunity ChallengeApr. 30, 2020
- 12 - 13Barter Mystery BoxApr. 29, 2020
- 12 - 12Self Pressure TestApr. 28, 2020
- 12 - 113-Round Team ShowdownApr. 27, 2020
- 12 - 10Judges' Ingredients Elimination ChallengeApr. 26, 2020
- 12 - 9Immunity Challenge: Judges' Taste Test / MasterClassApr. 23, 2020
- 12 - 8Melissa Leong's Mystery BoxApr. 22, 2020
- 12 - 7Two-Round Pressure Test: OranaApr. 21, 2020
- 12 - 6Ultimate BBQ ChallengeApr. 20, 2020
- 12 - 5Gordon Ramsay's 90-Minute Elimination ChallengeApr. 19, 2020
- 12 - 4Immunity Challenge: Keeping Up with GordonApr. 16, 2020
- 12 - 3Relay Style Team ChallengeApr. 15, 2020
- 12 - 2Team ChallengeApr. 14, 2020
- 12 - 1Premiere: Immunity Challenge: Finale-Worthy DishApr. 13, 2020
