Here's the full interview. http://www.guardian.co.uk/tv-and-rad...-dec-interview
I was happy to read that the writer says
'I meet Ant and Dec on several occasions over several months, in production meetings, on film sets and photoshoots, and they are the only famous people I have ever known to be exactly – exactly – the same as their public persona.'
because whilst watching them on tv have often wondered whether they can really be as nice (in my opinion) in real life as they come across on screen.