Also receiving nods are Amyl & The Sniffers, Tkay Maidza and Baker Boy
Jonze said it was “an organic and authentic collaboration” that “felt like it was fate”
The additions replace four acts, including Methyl Ethel, who are no longer able to play due to a change in date
Jaguar Jonze, King Stingray and The Avalanches also walked away winners
The festival is spread across most of January
She'll be joined by former Eurovision contestant Isaiah Firebrace and 'Australian Idol' alum Paulini
She said the song is "a warning that more downfalls and clean ups are yet to come"
Jaguar Jonze also received an Outstanding Achievement Award for "courageously calling out unacceptable behaviour"
Three days of wildlife and wild times in WA
Jaguar Jonze, Waax and Teenage Joans are also locked in to perform