Yeah, I know we have no 5th Am't but these two are US citizens.
So a right to silence has to be called the 5th Amendment does it? Or it doesn't exist?
It's because of tabloid papers and tabloid TV that the UK has an epidemic of idiots who think they went to school with Buffy the Vampire Slayer.
Let the Murdochs go and refuse to answer questions. There will be bods from Ofcom watching and forming opinions over 'fit and proper' persons.
Those bits of wilted lettuce will be watching the lawyers and the Murdochs pissing away their 40% of Sky TV.