Brown is most well known as the featured vocalist on Bizarre Inc's two hits "I'm Gonna Get You" (1992) and "Took My Love" (1993), and as the featured vocalist on Motiv8's top ten UK track from 1994, "Rockin' for Myself". Before this, she was a member of the group Thrashing Doves (known at that that stage of their career as The Doves), and performed lead vocals on their single "Beaten Up In Love Again".
Brown appeared on the ITV programme Club Reps in which she was the star attraction in the resort during that evening.
In 2005, she was a contestant on the BBC TV series Dealing with Dickinson, where she appeared as a member of the public, described as a professional singer from South London. Having passed the audition stage, she became one of six people to be taught about the antiques trade by host David Dickinson. In 2014, she appeared on an episode of the third series of The Voice UK, singing "I'm Gonna Get You", but was not selected by any of the four judges.