Dave (tG):
Did you see Question Time from Stan Drews last night? When Fiona asked if anyone wanted to support Boris, there was a distinct tumbleweed moment.

At least Fiona followed it up by saying "I know we have Conservatives in the audience" otherwise I would have assumed that they had an all Left audience.
The BBC do aim for a diverse audience, but it's surely not unknown for people to lie on their application forms?