Michelle gave the other Immunity to Kasey, but the good vibes were short-lived after the chocolate cake came back to haunt her during training. The Commando put his team through a gruelling post-Temptation training, while Lisa worked solo with Michelle in the hopes of pulling a big number at Weigh-In. Shannan made his way to Adelaide to check in on James’ progress, who was doing superbly. Hayley then introduced the Tyre Challenge: players had to lift and place 10 tyres on top of a pole, before removing them and doing the same to the next pole, with five poles in total, before repeating he process on the way back to the start. The price for the winner was a 1kg weight advantage, but the person in last place would receive a 1kg disadvantage. Margie took the win, but Lisa struggling throughout, leaving her saddled with the penalty.