Jero - African American Enka singer

http://www.youtube.com/watch?v=YEmeVeQe56U

A new enka singer has debuted just recently. His debut song is Umiyuki or "ocean snow". He is all over the Japanese music scene. His debut song was the 4th most popular song in a recent weekly ranking in Japan. This is the highest ranking an enka song has reached There is something distinct about him. He is an African-American from Pennsylvania. His Japanese grandmother sparked his interest in enka, traditional japanese songs. He has marked a new era for the enka genre. His name is Jero.

A lot of Japanese people are shocked, surprised, excited, and flattered as they watch an African-American sing an enka song in perfect japanese. His music video is highly amusing. Dressed in hip-hop, wearing a new-era cap, dancing to his own enka song, American style graffiti, and more.

What does this pose for the interesting fusion of tradition and modernity? A minority in Japan singing a traditional Japanese style music. Is it problematic? controversial? normal?