4. David Guetta
When you are both the most in-demand producer in the electro-pop arena and the most polarizing DJ on the scene, there is no in between. David Guetta’s reach within the current music scene is frightening. Ne-Yo, Chris Brown, will.i.am, Rihanna, Usher, Ludacris, Nicki Minaj, and Lil Wayne are among the French spinner’s collaborators. He has also been named as the main culprit behind R&B artists seemingly selling their souls for Euro-fueled dance club glory. But really, is it Guetta’s fault that most of today’s party people want to dance to his beat?