Illuminati killed Tupac and Michael Jackson. Right, that's enough of that.
Rain Man - hip-hop culture is intrinsically linked to money, no religious link required. The roots come from poor, inner-city people trying to better themselves. Selling your soul? That goes back a long way and can be pointed at anyone who makes a lot of money.
Reference to Eminem constantly throughout. Please, this is one of the most troubled and complex musicians in recent memory. The point about Rain Man wrongly being a referral to the 1988 film is also incorrect, Eminem is specifically talking about that character when he says 'I'm dumber than Rain Man is' in his song Rhymin' Wordz, which is even referred to early in the film. Others use the term when talking about money, either for the song content or because it rhymes well in this genre; sentences ending with 'man', the sounds eɪ and æ are two of the most common in the English language.
Use of Illuminati images by artists; this actually goes against the point of them being subliminal or subtle messages. When Lady Gaga has a dancer wearing a jacket with the Eye of Providence on it's for no other reason than to be controversial or mystical. It's Lady Gaga! She revels in these Illuminati ties, she made them herself. U2 have it in a video for a song called Yahweh? Well bowl me over.
As for seeing devil eyes on freeze frame in Rihanna's hair when she is leaning over...enough.