S4, E13: Peter is left on the bottom at ASAGA and Sarah and Luke turn their targets on each other. Henry, Anneliese and Ziggy reveal their Idols to each other at SAMATAU as a show of trust. When Samatau suffer a shock Immunity loss it's ex ASAGA Michelle on the chopping block but she puts up an extraodinary fight at Tribal Council, throwing Ben under the bus for being disloyal to SAMATAU and sending him home.