On May 20th, Brown Eyed Soul's Naul guested on MBC FM4U's "Blue Night" and expressed his thoughts on his relationship with actress Han Hye Jin and the invitation to join MBC's "I Am a Singer." The DJ asked about his marriage plans, to which Naul replied, "I'm thinking about getting married either this year or next year. I'm concerned about the wedding song. I don't think it's right for me to sing at my own wedding, but I also think it's an option." On his invitation for "I Am a Singer", Naul said, "I'm still uncomfortable about singing on air. I feel uncomfortable about singing not just on 'I Am a Singer', but on any other program." Naul, who rarely appears on air, had an enjoyable time with DJ Jung Yeop and fellow Brown Eyed Soul members, Young Joon and Sung Hoon. Source & Image: Nate