Brian Mumba Kasoka Bwembya (born November 12) internationally known as B Flow (sometimes written as B'Flow or B-Flow), is a Dancehall and Hip Hop Artist, Media Entrepreneur, Non-political Social Commentator, Social Justice Advocate, Peer Educator and Founder of Music For Change Initiative. He is also the current Chairperson of the HIV/AIDS and Social Commentary (HASC) committee of the Zambia Association of Musicians (ZAM). He is the global ambassador in the fight against HIV/AIDS for the American organization AIDS Healthcare Foundation (AHF) and also the first Zambian artist to launch an album at the US Embassy. The event was sponsored by the United States government through the embassy. The stage name B Flow was inspired by people who loved his 'flow'. B Flow also took a new direction with his music, changing his genre to what is now known as “KaliDanceHall” ( A mix of traditional Zambian Kalindula music and Dance Hall ).
Mr Ignatius Chongwe nicknamed as Lawyer Without Boarders discovered B Flow's singing talent after he performed at a talent show at Sacred Heart Parish in Kabwe in 2004 and the later that year Mr Chongwe started to sponsor B Flow's professional music career. B Flow's first album Mpu mpu mpu (meaning heartbeat)was released in 2009. The album earned B Flow recognition at the 2009 Zambia Ngoma Awards where he was nominated in the Best New Artist Category the album has songs like Bubblegum Lover, Energizer, Mosikito and the album title track Mpu Mpu Mpu. His second solo album called 'No More Kawilo' was released in 2011(meaning no more loneliness). His third album 'Voiceless Woman' was released in 2013. He also had the privilege to share the stage with international artists such as Brick & Lace, Oliver Mtukuzi, P-Square and Jah Cure.