Some superstars don't gain their notoriety for years of consistent play. They might be labeled a "superstar" without really ever earning the title. Some guys reach the stratosphere by having a standout season or even by making a spectacular play.
Others are there for no apparent reason. They confuse us; we wonder where their legions of fans spawned from.
In short, they are overrated. They might be "good" players, but they certainly aren't top-tier athletes.
These are the top 50 Superstars Who Weren't (Or Aren't) That Super.