Olivia Wilde talks CGI nudity in 'The Change-Up'

When Olivia Wilde was 13, Steven Spielberg signed an autograph for her and added a note offering the advice: Bright, ambitious and beautiful, Olivia chose acting over medicine. Her life story so far reads like a Hollywood screenplay, from her fairy-tale marriage and subsequent divorce to her literary heritage: So what do I do now, Steven? I was desperate to learn how to do the gun twirl, I worked really hard on that.