story of the House which included the story department, audio department and the switchers and shaders. The House was equipped with 47 cameras and 76 microphones to record the participants. The art department that created the competitions for the program was located outside the House. The main new addition to the house was the addition of a second floor, which was home to the Head of Household bedroom. The spy-screen, which made its debut in Big Brother 5, returned for this season. Another new addition was that of an indoor gym, which the HouseGuests had to unlock by figuring out the passcode. The House featured two bedrooms, excluding the Head of Household room. The first room featured ten beds, three sleeping bags, and a cot. Rachel, the first Head of Household, was later given clues to find a second bedroom, which she eventually did. The new bedroom is adjacent to the first, and featured two queen-sized beds. The room was entirely gold colored, and featured three safe boxes. Format The format remained largely unchanged from previous seasons. HouseGuests were sequestered in the Big Brother House with no contact to and from the outside world. Each week, the HouseGuests took part in several compulsory challenges that determined who would win food, luxuries, and power in the House. The winner of the Head of Household competition was immune from nominations and was instructed to nominate two fellow HouseGuests for eviction. After a HouseGuest became Head of Household he or she was ineligible to take part in the next Head of Household competition. HouseGuests also took part in a weekly food competition, with the losing team being placed on the peanut butter and jelly diet for a week. Some competitions allowed all HouseGuests to earn food for the week, while others cause them all to lose food for the week. The winner of the Power of Veto competition won the right to save one of the nominated HouseGuests from eviction. If the Veto winner exercised the power, the Head of Household then had to nominate another HouseGuest for eviction. On eviction night all HouseGuests except for the Head of Household and the two nominees voted to evict one of the two nominees. Before the voting began the nominees had the chance to record a final message to their fellow HouseGuests. This compulsory vote was conducted in the privacy of the Diary Room by