Lucy Liu headed to China recently to shoot 3 Needles, a film about the world AIDS epidemic. "The portion that we shot is representing China so everything is in subtitles. There's an African portion and a portion shot in Montreal about the porn industry and AIDS," the Charlie's Angel star said. "When it comes to things as vital as AIDS and when you've been to Africa and China it's really important to get the facts of what it can do and how it changes your life completely."