Sharon Osbourne has warned Prince Harry and Meghan Markle on the "nightmare" life they could lead by living in California, Los Angeles.The 67 year old, who recently looked unrecognisable after dying her hair white, explained that the royal couple could have "no life at all" as paparazzi would most likely be on them all the time. Speaking on the CBS show The Talk, Sharon said: "They actually moved to California...