In this May 11, 2013 photo, a poster of South Korean K-pop singer Woorissica stands against a tree trunk after it was left behind by fans who gathered here in Ramon Castilla park in Lima, Peru. Teenagers throughout Latin America have long looked north for pop music inspiration. Now the East is rising, with a large and enthusiastic cult of fans in some countries following the K-pop music from Korea. (AP Photo/Martin Mejia), APTOPIX