When they were reading out the rules it stated that if they passed (the secret room task and others) that they would receive a letter from home.
Because they were so cruel with Glyn's liquidised meal. I though there might be another cruel twist like that. Just giving the housemates a huge letter from the word 'home'.
I'm glad they did. Its nice to see genuine emotion. On BBBM last night, Russel showed Imogen reading out Asyliene's letter from Asy's Dad, Imogen started crying and then Asy. It was quite touching!