What would you say to the idea of Em dying his hair back to blonde for the new album? Say if there was a lot more slim shady esque songs on it... It would probably build hype pretty well and create an image for the album. Just a thought anyways, he probably wouldn't but I'm not suggesting he keeps it blonde afterwards.
Also I realise the blonde hair reminds him of being drugged up but he has been fine now for like 5 years.