David Lee Roth has been known for his long-flowing hair and his outrageous outfits. But on stage with the Foo Fighters last week in Los Angeles for Dave Grohl's birthday bash, there was a much different "look" to Diamond Dave.Check out the new look David Lee Roth was sporting underneath his cap when he jumped on stage with the Foo Fighters for a version of Van Halen's hit tune 'Panama.' When Dave pulled off his newspaper boy cap, gone were the blonde locks he was always known for. Instead, Dave was sporting a freshly-shaved bald head!

While at first it is a little strange seeing Roth with no hair but like most things Dave has ever done, he makes it work!

Check out the clip of Diamond Dave's new look in the video below. For more great concert footage, check out Barbara LaRue's post about Dave Grohl's birthday bash.

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