Previously on AusSurv...
Having won every challenge, Saanapu is sitting pretty.
While at Vavau, a day after playing a HII to save herself, Phoebe found another one.
When Vavau lost yet another IC, Phoebe tried to use her idol to rally votes against Andrew.
But in the end, she sided with the old Vavau alliance to get rid of Kat.
16 are left!