You've already been warned that JT is bringing sexy back. But you should know he's bringing grunge back too.
During his recent string of club shows, including that star-studded post-VMA gig at Roseland, Timberlake performs a little "Smells Like Teen Spirit."
You can watch him mosh about with a guitar at last month's House Of Blues show here.
YouTube has another clip (from Starland Ballroom) with atrocious sound, and one viewer comment:
Kurt Cobain would be very happy to know that his spirit is still alive and well! ^__^
Would he? Justin tells MTV News, "I'm sure Kurt Cobain rolls over twice (in his grave) every time I play it... but screw it."
