they moved in exactly the same circles. they were all part of the same group of friends. camilla just remained this unignorable background hum in everybody else's life. >> but she doesn't back down. she doesn't shy away from that. she really recognizes that she has a power here and she's going to use it. >> diana was realizing you have to become the heroin of your own story, like the princess in a fairytale. >> the best place for diana to start was the creation of the wedding dress to end all wedding dresses. >> david and elizabeth emanuel set up their fashion business in 1977. their designs are individual, if you have a dress made here, you won't see anyone else wearing the same thing. >> i was in the studio doing a fitting and the phone rang. it was diana. she said would you do me the