Nelisiwe Faith Sibiya (born 13 September 1992) also known as Mbali Mthethwa from Durban Gen.She is a South African actress and singer.

[1] She is best known for the role in the television series Durban Gen.[2] She released an African cultured music called "Mama ka Bafana" in 2016 Sibiya was born on 13 September 1992 in Johannesburg, South Africa.

Her first major playback singing came through the prison serial Lockdown with the theme song "Mama Ka Bafana" in 2018.

[8] Then in 2020, she was invited to play the lead role "Dr Mbali Mthethwa" in the e.tv.

In November 2024, she debuted on etv Scandal playing the character of Sanda a single mother to a teenage boy Khumo.