Danielle started recording as a vocalist with Lost Witness having a massive hit with '7 Colours' .. records back in 2001! Since then she's moved on singing for several hugely successful Pop/Dance writers/producers including Rob Davis ( Kylie's 'Can't Get You Out of My Head' with Cathy Dennis) and Jon Johnson. Lost Witness is an English trance production and DJ duo, composed of Simon Paul (also known as Si Paul) and Simon Kemper. Also part of the collaboration are songwriter Edward Barton, writer of the 1983 Jane & Barton single "It's a Fine Day" (later covered by Opus III in 1992), as well as vocalist Danielle Alexander. The duo also recorded under the aliases Dusk Til Dawn and The Eden Project. A number of their singles were released on major electronic dance label Ministry of Sound. Some included remixes by English producer and DJ Lange.