I never heard of GreenDay and Clooney is an actor, not a musician. The article is about musicians not actors.
“I never heard of Greenday”
American Idiot?
But if there's a no. #1 example of a top liberal activist celebrity that gullible conservatives fork over money to, it would be George cLooney. A bunch of conservatives were gushing over his 2011 film "The Ides of March" (where the talented Mr. Clooney basically plays himself... a demagoguing liberal loudmouth with oodles of fans) He took the millions he made in 2011 and used the money and clout to headline an Obama fundraiser in 2012 and get his pal re-elected. Good going, conservatives.