KB Motsilanyane whose real name is Keabetswe Motsilanyane was born on April 8, 1979. She is a South African actress and R&B singer. KB Motsilanyane has appeared on Rhythm City. She has also be nominated for the Golden Horn Award for Best Actress in a TV Soap. KB Motsilanyane is best known for her role as KayBee on the e.tv soap opera Backstage. The 38 years old celebrity has had surgeries to reduce her breast size.