Epic Day is the nineteenth studio album by the Japanese rock duo B'z. It was released on March 4, 2015, more than 3.5 years after their previous studio effort, C'mon, their longest gap between studio

Koshi Inaba is a Japanese singer, songwriter and multi-instrumentalist. He is best known as the vocalist and lyricist of the rock duo B'z, the best-selling music act in their native Japan. He also has