Eau de Britney and Beyonce outsell the big perfume brands: Celebrity scents sell three times as many bottles as mainstream bottles including DKNY and Hugo Boss Britney Spears perfumes outsell DKNY by three to one at Superdrug The 33-year-old has sold more than two million bottles since 2004 Superdrug boss says Spears is the Queen of celebrity fragrances This year's No1 fragrance is Jay Z with GOLD and Beyonce is at No2 By LAURA COX FOR THE DAILY MAIL PUBLISHED: 18:47 EST, 17 December 2014 | UPDATED: 21:40 EST, 17 December 2014