Big Bang

Big Bang is a Korean musical group of five, with both vocals and rap styles. When they first debuted, they were considered to be the new face of the YG Family, a pet name for their management company YG Entertainment. Although their debut was somewhat successful, it was not until the release of "Lies" that the group gained success. Big Bang have been noted for their music as well as their fashionable clothing, becoming famous throughout the country in the process. They also write and produce their own music.

(Source: Wikipedia )