On the first night, the houseguests were told of a surprise. They then were told that they had to pair up in groups of two. Before the HoH (Head of Household) competition, the houseguests were welcomed to three past dous. The first were Rachel and Brendon (from Big Brother 12). The second were Jordan and Jeff (from Big Brother 11). The last dous were Danielle and Dick (from Big Brother 8). During the HoH competition, the houseguests had to hold onto a banana. They were later squirted with chocolate and whip cream, while being rocked back-and-forth, to make the competition harder. Rachel then won the first HoH competition of the summer and her partner Brendon were safe from being evicted from the game. Host, Julie Chen, told the houseguests that Rachel had to choose only one dou. She was also told that only one of them would be evicted. However, the houseguest who wasn't eliminated can be safe until there are ten remaining houseguests. 