1. Juanes is a Colombian singer-songwriter who has sold over 15 million albums worldwide and won numerous Grammys and Latin Grammys. 2. He started his music career in a heavy metal band at age 15 and released his breakthrough solo album "Fijate Bien" in 2002. 3. In addition to his music career, Juanes founded a charity to help victims of landmines in Colombia and has been recognized for his humanitarian work.