Celebrities came third in the Girlguiding UK poll, behind friends and family, as the biggest influence on girls and young women. The internet was voted the fourth biggest influence. The woman with the greatest influence on girls was named as Victoria Beckham by 35 per cent of the 600 respondents aged between 10 and 25. X Factor winner Leona Lewis came second with 32 per cent of the vote. More controversial celebrities Kate Moss and Amy...