On a recent broadcast of 'Star King', English pop-opera singer�Paul Potts was invited to sing for their stage. Collaborating with�IU to perform "Moon River" from his latest album, "Cinema Paradiso", they both succeeded in stunning the audience. Check out the duet below: Following his duel with IU, Paul Potts also sang Nino Rota's "Godfather Theme" with�Nam Hyung Bong. The international star told Nam Hyung Bong, 'If you enjoy working hard, then you will be able to enjoy your dream', and presented him with a signed CD. This is Paul Potts' 4th visit to Korea. He said, 'With the Korean people's warm hospitality, I was able to enjoy my stay here.' Source: TV Report Photo: Captured from Star King