Austine Chukwudi Nnadi known by stage name J BLACK , BASE IN ONITSHA , ANAMBRA STATE , NIGERIA.
JBLACK IS AN UNSIGNED ARTIST
“HAVE MERCY ” IS HIS OFFICIAL SONG RELEASED IN 2021 WHICH IS CURRENTLY ENJOYING AIR PLAY ACCROSS THE GLOBE…
“HAVE MERCY” WAS PRODUCED BY GENTLE BEATZ
