Katy Perry Joins MasterChef Australia tonight

Sing it. You know you want to.

Cause you’re hot then you’re cold. You’re yes then you’re no. You’re in then you’re out. You’re up then you’re down.

She has sung MasterChef Australia’s iconic theme song, Hot N Cold, for the past 12 years and tonight international mega-star Katy Perry, steps into the MasterChef kitchen.


But has Poh brought too much spice for this soon-to-be baby mumma?

7:30pm tonight on 10.