Singer Kim Jo Han released his first album in eight years and held the release party for Once In A Lifetime at Ilzy Art Hall on Nov. 11.  

When it came to introducing songs on his album, Kim praised 2PM's Jun.K for his participation on his track, "Everytime Everyday." 

"He is the best among idols," Kim Jo Han said. "He composes well. He writes all the 2PM songs.  He is one like no other.  I'm so happy to be with him."

Other than "Everytime Everyday," he said, the album will consist of ten tracks in total including a remake of Yoo Jae Ha's song "My Heart In My Body" and the gospel song "Amazing Grace."

"I've been working on this album for four years," Kim said. "I've been thinking of what to show and this is the album that showcases it all."

Kim Jo Han released Once in A Lifetime at midnight on Nov. 12.