Justin Bieber is a pop Singer. The artist has a lot of younger age.he is a rock star. The beiby song I have been very popular.The little boy was in America at the time was a good singer.The estimated age of 22 years. at the present his girlfriend song has been very popular .If you want to know more about some more, then our site to see all the posts. You can regularly visit this website . just post your 1 comment here.