That footage of them splashing each other in the play park is so fake. Do they really think that people believe that this was a moment of true joy, captured candidly on camera, with them completely obvious, so caught up in their playful, crazy antics that they didn't even realise someone was standing there filming them?
Maybe lots of people do believe that!
I agree with others who say that Nickys behaviour is a coping mechanism for the utter horror show she is going through at the moment, so I don't like to be too harsh about her - but stuff like that....come on!