From imdb.com:

"Under the headline, "Diana said to be in good spirits," The Sydney (Australia) Daily Telegraph reported today (Monday) on the weekend U.S. pay-TV show in which British mediums Craig and Jane Hamilton-Parker claimed to have contacted Princess Diana from beyond the grave. The show is due to be shown in Britain tonight, but the live seance, conducted in the presence of Dodi Fayed's father and biographer Andrew Morton, was deleted because of British regulations prohibiting the airing of seances and exorcisms except as part of a news investigation."

I know that BBC News sometimes uses unconventional sources, but this is ridiculous...