Diana Vickers' 18th birthday party held at 24 nightclub, 24 Kingly Street, London, England, UK. <P> Pictured: Ruth Lorenzo <P> <B>Ref: SPL118105 090809 </B><BR/> Picture by: Splash News<BR/> </P><P> <B>Splash News and Pictures</B><BR/> Los Angeles: 310-821-2666<BR/> New York: 212-619-2666<BR/> London: 870-934-2666<BR/> photodesk@splashnews.com<BR/> </P>