I know some people think it's wrong that the housemates could hear the crowd noises and the chanting, but if they didn't hear the "GET ROXY OUT" then Ryan would of felt even more depressed and he would of worried himself even more about the outside world, and he probably would of quit the show.
He even said he needed that

, he needed to know he had that support. And it was the most satisfying thing and the relief and boost it gave him was amazing !!! . And Sally has gone up in my opinion aswell ,i loved how she reassured Ryan and directly told Roxanne what she thinks

.
Nick & Hardeep had no time for Roxanne's BS either !

.