 Due to the success of "EVIL" Big Brother, as seen during the fifth non-celebrity series, the theme continued throughout the celebrity series.This was the first celebrity series to include prize money, Bez won £50,000 on Day 18.The house remained largely unchanged since Big Brother 5 broadcast the previous summer, the Diary Room chair remained red, but with a black background, replacing the blue background from before, the jacuzzi was removed and replaced with a sauna.