Week 8: The first perfect score of the season was awarded to Tamara and Carmello for their salsa, topping the leader board with 56/60 at the end of the night. David and Liza once again were at the bottom with 36/60 for their two dances. For the first time in 10 seasons of the Australian version of the show, David Wirrpanda voluntarily left the competition, receiving the lowest score of the competition for 8 out of his 10 dances. Because of this, no bottom two was necessary.