For this challenge, the boys were pitted against the girls in a task where each side took it in turns to dress up in a skimpy costume and perform a seductive dance. The islanders of each side would be hooked up with heart-monitors and they would be looking to try and raise the heart-rates of the opposite team's members. The winners of the challenge would ultimately be determined by the amount of members on the given team that managed to raise heart-rates.
