FASHION. The new crack?

Could this be the newest trend in Fashion? Over the years grunge has made an appearance on runways with layered looks that mimic that of Kurt Kobain as well as Perry Ellis by Marc Jacobs in 1992.
I must say, fashion seems to be the new crack. The same addiction that was once savored for drug-addicts has switched drug of choice into something that's wearable.
So the question in motion is, what's the next thing in Fashion? With looks that are tribal influence as well as the ever re-used layered look, what are these Fashion junkies going to look like for the fall?