During the "best bits" highlights, that they showed for Saira, there was the bit from the talent show task where Saira & James were doing what appeared originally to be a completely cringe-worthy interview.
In the original airing of this, when she was discussing her sex life, it was made to look like the other housemates were feeling awkward and embarrassed for her.
However, tonight we saw the view looking from behind the stage and in fact all the housemates on their chairs looked like they were enjoying the show and laughing along in a friendly way. I knew it was suspicious that they never showed what score they got, as it was probably quite well received in reality but they didn't want it to look like that at the time, because they were trying to make James look bad as he was up for eviction.

They are frequently cutting in shots out of sequence to make storylines. Sometimes with continuity errors that make it obvious.

I'll have to look at that again.
If you're right then it just goes to show you that what you think you see on the HL show in the edits isn't always what happened.

BB definitely move certain edited clips around in time to fit what they want to show. They've done it before.

So it is possible that when you see housemates reacting to something, they may not be reacting to what the edit on the HL show shows.

What you just saw on the highlights wasn't from the James Whale/Saira interview task, it was from the Phone Box task!