In a season twist, ten of the thirteen houseguests are shocked to learn that they will competing alongside their exes. In addition, there brings the introduction of the Diamond Power of Veto and the sequestered Jury.
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- 4 x 7POV | Big Brother Season 4 Episode 7 22/07/2003
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- 4 x 13POV | Big Brother Season 4 Episode 13 05/08/2003
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- 4 x 19POV | Big Brother Season 4 Episode 19 16/08/2003
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