Maynard James Keenan - Tool
If you think Trent Reznor was after 1990 than you have to say Mike Patton was to.
So Mike Patton (mad scientist of rock) - Faith No More - Mr Bungle- Fantomas -Tomahawk Go to a show and tell me he isnt a rock star
Rock isnt pop anymore. But there are a lot of rockstars left.