Here are a few of the questions viewers may be asking themselves when it's all over.

During the live feeds, viewers asked several questions which they will answer live.

We hope the viewers will ask themselves: Is wealth everything we need?

The viewers can ask the guest/presenter a simple question where they must answer with either 'yes' or 'no'.

It is a film that makes viewers ask themselves "is this real, or just a story?"

He has suggested that viewers ask his photographs, not him, what they mean.

Around the world, viewers asked a more fundamental question: What is a ploy, anyway?

Why, viewers must ask, haven't the boycotters done as well.

But smart viewers must ask, "What is he not saying?"

Since the show opened, viewers have repeatedly asked the museum personnel, "How does he get those flowers into the glass?"