What is more famous Justin Bieber or Lady Gaga?

Lady Gaga is really more famous. Most of Justin Bieber's Facebook "Likes" were recently discovered to be faked by his staff and agents, to try and make him look more popular than he really is.

Justin Bieber is also getting a very bad rep lately for all kinds of looney-tune acts like spitting on his neighbours and punching people out for no good reason.