Zex Bilangilangi real names Mayega Tadeo .B. is a creative activist artist  and was raised in a slum called kamwokya in Kampala Uganda. He started doing serious music at 17 with a dream to create positive change in the ghettos using his talent. Soon Zex started working with countless charities and that is when he met Ghetto President @BobiWine in a talent search he organised and that is when he was recruited into Bobi wine's Fire base crew a music label known for edutainment, positive and inspirational music and arts in general, Zex ranks high in the crew and was named ghetto prime minister by Bobiwine. Since then Zex has grown into an inspiring figure to young people in Uganda especially in ghetto areas with low resources.  Today Zex serves as the official ambassador for Collusion Network in Uganda, a charity organisation that focuses on removing barriers for young people through different projects including music.