'Do you know who's on the bottom?' host Jonathan quizzed Nick, who replied, 'I don't know, do you?'
'There's one more twist,' Jonathan revealed. 'The two people voted out of their tribes will go head-to-head in a fire challenge.'
Lydia was the first person voted into the fire challenge.
Phoebe, Nick and Moana's names were called. Each member wigging out - shocked.
The second contestant going into the fire challenge, Phoebe.
David was also visibly shocked that his sidekick Phoebe has a 50/50 chance of going home.
'You each have the same fire-building supplies... the loser becomes the seventh All Star to be voted out,' Jonathan told the ladies.
Lydia was confident, telling the group she knew how to start a fire with a magnesium flint and husk.
Phoebe was quick to build a wild flame, but the wind began to blow it out, leaving a gap for Lydia to catch up.
But alas, the Olympic skier was no match for lawyer Phoebe.