Singer-songwriter, stage actress and fashion designer who initially came to public attention as a semi-finalist on the fifth series of British talent show The X Factor in 2008. In January 2009, Diana signed a record deal with RCA Records and after touring with her fellow X Factor finalists until March 2009, began work on her debut album, Songs from the Tainted Cherry Tree, until September 2009.

Diana has received commercial success musically where she has sold over 500,000 records in the UK alone with combined sales of her three singles and debut album. She is currently co-writing material for a second studio album penned for a summer 2011 release.