She's Big Brother's first real mother from the outside, but now Catherine is quickly becoming everyone's surrogate mother on the inside. She's baked bread with Elle, helped Merlin out with his lipstick and even acted as Igor's confidant. She's happily washing the housemates' clothes and cleaning their toilet. Even Terri's feeling Cath's maternal warmth, and she's only two years younger. Could Catherine be strategising to be the second female winner of Big Brother?
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