Back in February, we reported that rocker-turned-ballad singer Min Kyung Hoon would be holding his first ever solo concert in April. As the date of his concert approaches, it's been revealed that singers MC Mong, Maybee and SG Wannabe will be joining him as guests! Two months ago, Min Kyung Hoon made his solo debut after leaving rock band BUZZ. He released his first mini-album Reunion and made his start with his track It hurts because it's love. And although he just made his solo debut, he's already holding a concert because he's so glad to be reunited with his fans. SG Wannabe initially decided to join Min Kyung Hoon to show their support as a fellow singer under IS Entermedia. When MC Mong and Maybee heard of this, they too wanted to join in on the fun. It's also been revealed that Min Kyung Hoon and Maybee will be putting on a special duet performance. Min Kyung Hoon said, "I'm so happy for all the help that's being given to my concert. It's hard to gather all of us in one place so it feels like a company meet. I guess I'm going to have to buy everyone one big dinner. I've received quite a lot of support so I'll try hard to put on a wonderful concert." The Reunion concert will be held on April 17th in Seoul.