Britain is top of the league when it comes to sex; but for all the wrong reasons. Latest statistics show a record 41,000 teenage pregnancies in one year, as well as over half of all sexually transmitted infections being in the 16 to 24 age group. To make matters worse in April this year part of a government bill that would have made crucial sex education compulsory in schools was dropped. Teens still not only need, but want better sex education. Anna Richardson returns, assisted by experts across the board determined to give teenagers across the UK some much needed, upfront sex education lessons.