The Pro- group think teenagers should be allowed to wear earrings because chasing fashion is the characteristic of young people. It shows the spirits of teenagers. And it is common that everyone wants to chase beauty. People can't just forbid the young showing their beauty out. The Anti- group think teenagers should not be allowed to wear earrings because young people are not old and mature enough to care too much about their appearances. Young students should pay their attention to studying. That's what really makes them beautiful. And for the result, maybe the Pro- group does a better job. They gave out more persuasive reasons why should we allow teenagers to wear earrings while what the Anti- group said is right, too. It's just we need clearer reasons. So, the Pro- group is the WINNER!