Russell Morris, Ian Moss and Kate Ceberano as well as Ray Ryder will perform at Birdsville Big Red in 2017.
The event previously announced Lee Kernaghan, Jessica Mauboy, James Reyne and Mark Seymour. James Blundell, The McClymonts, Tania Kernaghan, The Wolfe Brothers and Christie Lamb will also perform at the festival.
Birdsville Big Red takes music fans to the Simpson Desert. The event offers free parking and allows BYO alcohol.