Musician and one half of the Latin Grammy nominated reggaeton duo Alexis & Fido (aka Los Pitbulls). They are known for songs "Sobrenatural," "Energia," and "Rompe La Cintura." He and Alexis are also CEOs and co-founders of Wild Dogz Music.
He met Alexis as a teenager, they were also close friends with musical duo Wisin & Yandel.
He and Alexis were nominated for two Latin Grammy Awards for their song "Soy Igual Que Tu."
He was born Joel Martinez, but goes by the stage name Fido.
He and Alexis appeared in the reggaeton drama Feel the Noise, which was produced by Jennifer Lopez.