Apparently Lethal Bizzle is some English rapper and the cousin of E.Frimpong. http://en.wikipedia.org/wiki/Lethal_Bizzle
My point is obvious really, who is he ? Just checked Wiki know though. Actually if your definition of pretty famous is one number 11 hit and one number 20 hit and others that never got that high , then you are right he is famous ! Just as an aside what is Grime music ? I know what R&B is, I know what Hip Hop is , but never heard of Grime ?
If your idea of fame is where they are on the top 40 then there was never any hope really its a kind of mix of drum & bass hip hop and garage started by the likes of roll deep out of which came such acts as Wiley (Imo the best of the genre with his eski grime) skepta kano and early dizzee rascal before he became sterilized for the pop chart If you have no interest in UK Hip Hop you're obviously not going to know who he is which is fine but it makes him no less famous just because hes out of your sphere of interest
Surely if you are famous it should mean that people have heard of you, if not then you are not famous just known in a certain area?
