Diana Vickers ( born 30 July 1991 ) is a British singer-songwriter , actress , fashion designer and model who initially came to public attention as a semi-finalist on `` The X Factor '' in 2008 .
Diana Vickers ( born 30 July 1991 ) is a British singer-songwriter , actress and fashion designer who first came to public attention as a semi-finalist on the fifth series of British talent show `` The X Factor '' in 2008 .