three were answered correctly, they had to run 350m down the sand dune to another beach. At the final beach, they found paddleboards, and had to paddle the final 400m to a boat where the final two passes awaited. After dominating the swim leg, Bek fell behind at the multiple choice questions, allowing Brenda to surge ahead and claim the fourth weigh-in pass. The final weigh-in pass came down to a paddleboard sprint between Bek and Shane. In the end, Bek got the last weigh in pass. Week 12 – Stacks On – This challenge was used back in Season 4. As Michelle was at home and Alex in hospital, only 6 were playing. The challenge was simple, each contestant held a 20 kg Olympic bar; one at a time, a contestant will choose one contestant to a hold 10 kg weight. If they drop the bar, they are out. Last one standing wins. The winner receives a 1 kg advantage and power to give a 1 kg penalty to another contestant. After the first round, everyone had 10 kg. Then the eliminated contestants, Bek, Brenda and Lydia were being targeted. After round 2, Brenda was first out and with least amount on, Kasey was out after Round 3. In Round 4, Graham was being targeted but due to a previous injury, Margie stepped down. In round 5, Graham was once again targeted and after 70 kg was out. In the end, after 50 kg, Bek stepped down, giving Lydia the win and 1 kg advantage. Week 13 – Manly Treasure Search – The final seven (minus Alex and Lydia, due to injury) were taken out onto Sydney Harbour on a boat, where they were required to swim to the shore, dig up a treasure chest and then race back to Camp, where they had to find the correct key to unlock their chest. The first person to unlock their chest won a 1 kg advantage. Margie was the first back to camp, and she won. All the chests contained packages from home, which everyone (including Alex and Lydia) received. Week 14 – Switzerland Super Challenge – Contestants had to first trek 1 km through the slopes to traditional sleds and sled to the bottom then run through the forest to the bikes where they had to bike 6 km over rough terrain to the interlacken bridge. There, they had