誰も寝てはならぬ
In July 2007, Potts performed "Nessun dorma" at a Katherine Jenkins concert at Margam Park, Wales. On 16 July 2007, his debut album "One Chance" was released in the UK, and claimed the No. 1 spot in the UK Album Chart the following week. In December 2007, Prime Minister Gordon Brown presented Potts with a platinum disc for having sold 2,000,000 copies of his album.