Actress Naomi Watts channels her inner royal princess as she films scenes for "Diana" at a community center in Hemel, England on August 8, 2012. Watts has said she had a dream in which the late Princess Diana spent time with her, thereby granting her approval for playing the part. Maybe there's some truth to that, as director Oliver Hirschbiegel has said, in regards to Watts' performance, "sometimes it's as if you're watching the ghost of Diana." Spooky.