Pop star Britney Spears has topped the celebrity perfume charts in Britain - with the most successful showbiz scent in the country. The Oops!...I Did It Again star's personal troubles failed to hamper her success in the perfume market - her scent Believe made $26,000 (GBP13,000) in the U.K. last year (07). Spears beat off competition from Kylie Minogue, whose Darling was the second-biggest seller. David and Victoria Beckham's Intimately Beckham fragrances came in third place.