Why do you kiddies hate Justin Bieber but not Willow Smith?

I like Willow Smith just because of her dad, mom, and brother. It has nothing to do with the fact that she has an annoying song. I personally don't like Justin Bieber frankly because when he first appeared he was all that was ever on the radio and all everyone talked about. I do give him props because he didn't start off famous and he worked for where he is. I think that as time goes out he will get better though.