Salma Hayek Officially Joins Facebook: 'I Am Losing My Social Media Virginity!'

Salma Hayek keeps it chic and sophisticated while arriving at Advertising Week Europe held at St. James Church Piccadilly on Monday (March 23) in London, England. The 48-year-old actress was addressing an audience in a special Q&A session hosted by Nicola Mendelsohn, Facebook's vice-president EMEA. PHOTOS: Check out the latest pics of Salma Hayek Salma