Mario Rosado better known as Misterio,was born on October 6 1979.His brother anderson Rosado better known as Delio was born on october 31 1985 in the city of mayaguez puerto Rico.These two brothers were raised in the latino neighborhoods of North Philadelphia Pennsylvania since 1986.In 1999 Delio y Miisterio decided to embark on their visio of becoming singing artist in the popular urban genre known as reggaeton.Their constant participations in small activities and small festivals has earned them the respect and admiration of their community.In a short ammount of time Delio y Misterio began to be well known throughout North Philadelphia,where the public hailed them as Delio y Misterio Los Reales.
Once having gained local notoreity,the artistic oppurtunities began to open for Delio y Misterio,giving them the chance to open for major festival within the entire city of Philadelphia.These festivals include the Puerto Rican Parade,a Hispanic festival in Penn's Landing,The Felton Mega Club and countless other popul