Psychic Sally Morgan has been accused of being a fake

21 September 2011 Last updated at 07:50 ET Help

Britain's best loved psychic and confidante of Princess Diana has been accused of being a fake.

Fans at one of Psychic Sally's shows in Dublin say they heard a man's voice giving what sounded like prompts to her.

Mathematician Dr Simon Singh and television psychic Uri Geller discuss with Radio 5 live Breakfast whether people should have faith in psychics.

To hear more Radio 5 live highlights, please visit the best bits page.

Breakfast broadcasts weekdays 0600 to 0900 on Radio 5 live.

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