I saw her live at Saitama Super Arena with my friends twice which was absolutely incredible and unforgettable. I remember we were late. I said "look at the time. The concert will have begun" It was quarter to seven. The concert would've started by then. It was a worthwhile concert that was compelling enough to see again. She's been strutting her stuff since she was a kid so don't sell her short. At the end of the last encore she bowed onstage soaking up the applause. She met with a standing ovation and thunderous ovation. She and the dancers and acrobats who were invited to perform alongside the singer gave a superb performance. The choreography, the stage and lighting design and the light sticks were magnificent and beyond all expectations. She's very career-oriented. My friend Joe is planning on having her endorse his company's products but he'll have to make it financially worthwhile for her. The singer has a worthwhile career. I regard music performing as a worthwhile job.