It seems like everyone is trying to find ways to become famous fast and since Justin Bieber is a recent example of someone who shot to fame really fast everyone wants to know just how he got famous and if it can be replicated. Well the way Justin Bieber became famous is something that can easily be done and if you follow the same steps you could easily become just as famous as Justin Bieber!
As I have stated elsewhere on this site, if you are famous on the Internet you are famous period! Everyone uses the internet and if your name and face keeps appearing on the internet then people will remember it and you will be well known and eventually famous. Justin Bieber did this great with YouTube. He set up his account, uploaded his videos and basically networked throughout the site. He became friends with anyone and everyone which helped his video views increase until eventually he was spotted by Ushers talent company.
Once he was under the management wing of Usher it was only a matter of time before he became famous as they obviously had all the right connections to propel someone to worldwide fame.
So your aim should be to build up your online profile to the point where talent agents and managers simply cant ignore the buzz around you.