Matthew McCallum is an aspiring Boise rap artist best known for his cunning linguistic abilities. Zealous captures the audience with his captivating performances, schizophrenic voice capabilities, and the unusual nature of his apparel during his hosted showcases.
Born February 5th 1992 in the city of Indio, California, Matt spent a majority of his adolescents in The Bay and later moved to Idaho. At the age of thirteen Zealous (Matthew McCallum) decided to pursue rapping. In the little city of Boise, Idaho Zealous had a big personality. In the beginning it started the way as most others do with free-styling and battles. With a unique sound Zealous was catching the attention of everyone with his live performances.