Mwesige Herbert aka Habjay Simba,

is a ugandan musician Born in Nyakibale hospital Rukungiri district raised up in Fort-portal western uganda from Bundibugyo but currently based in kampala. He is a flexible artiste who does a variety of music genres ranging from reggae, dancehall, afrobeat and RnB. He is a song writer and producer.

Habjay is a professional information technology technician and a radio personality.