| Photo: Ken Grand-Pierre“It’s a lot of new music,” said Them Crooked Vultures frontman Josh Homme onstage at the Roseland Ballroom for the New York debut of his supergroup with Dave Grohl and John Paul Jones last night. “It’s not often you get to hear a bunch of music that you have no idea what’s gonna happen.” Supergroups supergallery: Cream, Audioslave and more. Debuting in public seems like a coup in the age of instant leaks and message board spoilers. And Them Crooked Vultures got nothing sho |