For 16-year-old British teens Tara, Em and Skye, it's off to Greece for a holiday of clubbing and carousing on Crete in the new movie 'How To Have Sex.' Molly Manning Walker wrote and directed it. Partying on Lake Havasu, crowding into a hotel room at Panama City Beach, Cancun or Cabo - the spring break trip, a so-called rite of passage.
