Yvette Fielding and her husband are both vile.
Dennis Waterman is an arrogant douchebag.
I met Yvette Fielding's husband in Waitrose car park and he was absolutely lovely. He stood chatting to me about the live shows and was a very nice (and handsome in the flesh!) man. Have heard the same about Yvette F - she knows my hairdresser and he says she's really funny and friendly and his staff say the same.