MartinsXpr – My Party Feat. Zlatan Update Entertainment Unveils the new single “My Party” by its lead artist MartinsXPR featuring rave of the moment Zlatan. Martins Kosi Nwaigwe popularly known as MartinsXpr originally hails from Enugu state, Nigeria but was born and raised in Asaba, Delta state,Nigeria where he went to asagba secondary school in asaba before moving to Qatar. …