At the Le Zenith concert in Paris, France, the audience was treated to a mesmerizing show by 26-year-old singer Katy Perry, who dazzled in a sparkling pink tutu. But it was her eye-catching rhinestone fishnets that really stole the show. Taking a break from her ‘California Dreams’ tour, the recently married pop sensation was spotted having a great time with her husband Russell Brand in the romantic City of Love. In addition to her music career, Katy Perry has recently been named the ambassador for the renowned professional hair styling brand GHD.