I think my advice is the cliché "be yourself". And maybe act your most confident in the video. But my favourite housemates are not always the loudest and most confident. I usually like slow burners. Or the ones that take the mick say their funny "one liners" then later on in the show they do more hilarious stuff.

I don't mind watching arguments but I hope bb16 brings more "fun" "laughs" and "likeable people".