The group Kiss of Life apologized for the racism controversy.The agency, S2 Entertainment, said "We apologize for the use of expressions and styles that follow the stereotypes of a particular race in the birthday content uploaded on the 2nd."The agency said "The content was based on the old-school hip-hop style as guided, and we wanted to express the atmosphere in respect of this culture. However, as a result, it was not fully recognized that it could be seen as a way to strengthen stereotypes about