‘X Factor Australia’ 2016 spoilers: Fans brace themselves for another unexpected live show; Shawn Mendes and Adam Lambert perform

“X Factor Australia” 2016 delivers another exciting live episode on Sunday, and the reality show promises it’s going to be mind-blowing.

In a preview video posted in the official Facebook page of “X Factor Australia,” judge Guy Sebastian says, “Nobody is safe.” This comes after front-runner Natalie Ong’s shocking exit last Monday. The 15-year-old student was booted off after failing to garner enough votes from the viewers. Natalie was part of Adam Lambert’s Under 22s category, so it should be Adam caught blindsided.

Guy shouldn’t be too surprised as his eliminated contestant, Timmy Knowles, was an obvious choice. Timmy from the Over 22s category gave a mediocre rendition of Selena Gomez’s “Hands To Myself.” Remaining in Guy’s team are Davey Woder and Chynna Taylor.

Chynna, who have gotten this far in the competition because of her almost perfect performances, sang “Open Arms” by Journey during the first live show of “X Factor Australia.” She got a standing ovation from her mentor and Adam. Iggy even gave a fearless prediction that Chynna could win all the way.

Davey, on the other hand, could be Guy’s dark horse. The 34-year-old tyre fitter admitted that he has never performed a cover song before joining “X Factor Australia.” During the live episode, he was extremely nervous as he sang “With A Little Help From My Friends” by the Joe Cockers [watch below]. Despite his apparent bundle of nerves, Guy still did the song justice and got a standing ovation from Guy and Mel B. Adam calls him a weird one, while Iggy loved his performance.

Chynna and Davey, as well as the other contestants in the top eight, have undergone makeovers and will step on stage with their new looks. These include Amalia Foy and Isaiah Firebrace (Adam’s Under 22s); AYA and Brentwood (Iggy Azalea’s Groups), and Vlado Saric and Beatz (Mel B’s Underdogs).

Adding more excitement to Sunday’s live show are live performances by Adam, as well as “Stitches” singer Shawn Mendes.

Source: YouTube/The X Factor Australia

Stay tuned for more "X Factor Australia" 2016 spoilers. Find out what happens next on “X Factor Australia," which airs Sundays at 7:00 pm and Mondays at 7:30 pm on Channel Seven.