For those interested, here's how/what they did with Cameron:
After 30 minutes or so of the usual build-up they went into the house to talk to the remaining housemates. Interestingly, they asked Tapuwa if she was attracted to Cameron. She said a little. They asked her why she put his sheets on her bed. She did not really answer.
Next, they introduced the former housemates, by order of eviction. after that, they had a video of the house pets.
They then introduced the 13th housemate and winner of BBUK. They showed him his highlights package in the BBA house (including a clip of him saying how beautiful Tapuwa was). He seemed to enjoy this.
His interview questions were:
what must the housemates be feeling like right now (he said: It's hell for them and everyone is thinking it's someone else who's won it.)
Have you spent your 70000 pounds. "a little bit of it."
What are your plans for the money: "Spend it."
He stayed in the sidelines on the stage as the rest. He did seem to talk to the rest easily. When Tapuwa came out, I noticed she positioned herself near him. When Cherise won, she and he hugged quite fondly.
(But, I saw cameron chatting to tapuwa finally at the end of the show during Femi Kuti's performance.)
Sorry, no Ray.