I've just watched it. I definitely don't think they were bullying Steph which I know a lot of people have been saying. What happened was really embarrassing and I felt sorry for her, but it's just the kind of thing that can happen when you live communally. It sounds really cold to say that, but I think anyone who's lived in uni halls for example, knows that if you're going to leave dirty underwear out for a week in a shared area, you're going to end up embarrassed. Obviously it's different in that they're on TV, and they're not student age. They should be more mature than that. But I didn't get the impression they were intentionally trying to humiliate her. I sometimes think that the experience of being in the BB house infantilizes some people.
Anyway, I'm not saying it's nice or fully excusable what they did, but like every situation Steph gets into, I think she needs to take
some responsibility, instead of jumping straight to "they're bullying me". Saying that though, I do like her more now than I did before, she came across quite well.
As for the Gemma and Daniella walk out, I wonder how much they've added to their fee for agreeing to go back in