in the "Shop 'til You Drop" food competition, which required the HouseGuests to grab food items and carry them through an obstacle course; the group kept whatever food they got across. On Day 63, Monica chose to nominate Hardy and Nicole for eviction. On Day 64, the backyard was transformed into a "winter wonderland" as part of the America's Choice poll. On Day 65, Gervase Peterson and Susan Hawk, of Survivor: Borneo (2000), and Alicia Calaway and Jeff Varner of, Survivor: The Australian Outback (2001), entered the house to spend the night. The group played in the "Fire and Ice" luxury competition, which saw the Survivor cast compete against the HouseGuests. The groups were bound together at the wrists and had to find the letters to spell out the name of their respective show; they would build the letters into a tower, untie themselves, jump one at a time into the pool to retrieve their keys, and hang their keys on torches at the end of the pool. The first team to complete the challenge would win a $15,000 prize; the Survivor group won the competition. That same night, the HouseGuests paired up with a Survivor member to compete in the "Crack the Code" luxury competition. The competition saw the pairs receiving a coded message, describing a location in the house, and the first pair to decode the location and find a computer mouse would win the right to view a fan-site made in their honor. On Day 68, Will chose to evict Hardy from the house. The final three HouseGuests then competed in the first round of the three-part final Head of Household competition. For the first two rounds the HouseGuest completed for points which would determine who would proceed to the final round. The first part of the competition saw Monica, Nicole, and Will determining which HouseGuest was being described by a specific adjective used by a former HouseGuest, with points being given for correct answers. Will was the winner with 5, Nicole in second on 4 and Monica in third with 3 points. The second round of the competition saw the HouseGuest complete an obstacle course of various household chours with in 6 minutes. Time was not a factor, instead points were awarded for each task completed; Nicole was the winner with 7, Monica was in second with 6 and Will came in last with 5. Once