[letmein]

I've always wondered that. Can they hear the bits, or just Davina when she appears in and out throughout?

[Shaun]

I think they see it on the big screens.

[Tom]

They show the highlights on the big screen but Davina speaks to the crowd during the highlights. Shes really good with the crowd and she comes across a lot different to how she does on TV

[letmein]

So, they can't hear it, but they can see it?

[Tom]

When I was there we could hear it ... not sure about what they do at silent evictions though