Demi Moore goes from chic to geek as she takes time off from her promotional tour

By DAILY MAIL REPORTER Nerdy girl: Demi Moore swapped chic for geek as she visited a friend in Los Angeles, yesterdayShe's looked coiffed and polished for a string of worldwide engagements over the last couple of months. But Demi Moore has her off days like anyone else.The 48-year-old went from chic to geek as she visited a friend in Los Angeles, yesterday. Squinting through a pair of