If there's a genre called jazz-pop, Diana Krall is the lady. of Diana Krall nasce a Nainamo, British Columbia. The famous jazz singer and pianist Diana Krall, who has won numerous Grammy Awards, is a guest at the Roma Summer Festival, a stage on her European tour. Diana Krall's art has not only made her one of the most famous artists of today's jazz, but also beyond the musical genres. DIANA KRALL and his producer T-Bone Burnett are interviewed by Elvis Costello about "Glad Rag Doll", the Canadian singer's new album.