The Big Brother housemates have failed their fifth live task, leaving Tim on his own on the rich side.
They had to answer questions about each other and their time in Big Brother so far, but only Tim and Kate got their questions right.
Kate tried to answer a bonus "Killer Question" to remove the bars but got it wrong and moved back to the poor side as a result.
Jonny went first and couldn't recall how many steps there were on the Big Brother staircase.
Jade was asked which vegetables in the Big Brother garden started with S, and initially answered strawberries and spinach.
PJ failed to remember the breed of the resident cockerel. They both returned to the poor side of the house.
Tim's question was "In the poor side welcome pack, how many hours does Big Brother advise you to soak the chick-peas for?". He answered 12 correctly, and returned to the rich side.
Alex was asked: "In the garden as a whole, how many trees are planted in the ground?", and didn't get the right answer of five. Adele couldn't answer how many rooms there were in the Big Brother house.
Kate needed to know how many mirrors there were in the rich side bathroom, and answered four correctly.
Kate then volunteered to answer the 'Killer Question' which would also have removed the house bars if she got it right. She had to list the 14 housemates in this year's Big Brother in alphabetical order, but missed out Alison.