Biography Intro: Martins Okechukwu Joshua Kalu Okwun  popularly known by his stage name J. Martins, is a Nigerian musician, singer, songwriter and producer. He is best known for his song “Oyoyo” “Jupa” and “Good Or Bad”

NAME: Martins Okechukwu Joshua Kalu Okwun

DATE OF BIRTH: September 29, 1977

PLACE OF BIRTH: Onitsha, Anambra State, Nigeria

OCCUPATION: Singer, songwriter and producer