How the star of 'Get Him to the Greek' made himself into the wildest onscreen rock star in history
Dave Grohl and daughter Violet powwow with Yo Gabba Gabba at Coachella, Bruce Springsteen honored at Ellis Island and more.
Q&A; with the Brooklyn duo on aliens, critics and 'Congratulations'
From the global pop domination of the Black Eyed Peas to the rise of supergroup Them Crooked Vultures, RS runs down what rocks now