MasterChef Australia: the most wholesome, feel-good show on TV.WATCH: First look at Celebrity MasterChef AustraliaFollowing on from a heartwarming season that saw Justin Narayan crowned winner, the show returns later this month for another star-studded celebrity version.Judges Melissa Leong, Andy Allen and Jock Zonfrillo will return as hosts, introducing viewers to a new batch of celebs as the spin-off show airs for the first time since 2009.From Back To The Rafters star Rebecca Gibney, to