They were cute, but not so beautiful; they were so-so singers, but not so great. In the 1970s, this Japanese pop trio made kids crazy, and still do now. They were proof that you don't need many singing skills, you don't need to be beautiful. Even if you are person who is a little bit above average, you can become a star.
Su-chan (left one) died on 4/21/11 at age of 55