S12, E24: Katy Perry guest judges a Hot 'N' Cold challenge to honour the MasterChef theme song. The contestant with the best dish gets to avoid elimination.
Starring Katy Perry, Ben Ungermann, Brendan Pang
S12, E24: Katy Perry guest judges a Hot 'N' Cold challenge to honour the MasterChef theme song. The contestant with the best dish gets to avoid elimination.