Gary Mehigan Judge Anna Gare Judge Matt Moran Judge George Calombaris Judge Greta Yaxley Contestant Jack Kibble Contestant Harry Christophers Contestant Zac Simshauser Contestant Alysha Bernard Contestant Indigo Porter Contestant Chandler May Contestant Lily Simpson Contestant Kieren Dolianitis Contestant Madi Davis Contestant Miraede Bhatia Contestant Steven Tsoukatos Contestant Dee Heyworth Contestant Gracie Nieuwohf Contestant Marcus Pannozzo Contestant Tom Vega Contestant Aya Martinuzzo Contestant Caroline Wang Contestant Hannah Olive Contestant Jade Finn Contestant