Billie Joe Armstrong performing “American Idiot“ @ Acoustic- 4 -A-Cure @ the Fillmore San Francisco

UCSF Beniof Childrens Hospital Donation: Billie Joe Armstrong performing “American Idiot“ live @ the Acoustic- 4 - A -Cause UCSF Pediatric Cancer Benefit Concert at the Fillmore in San Francisco, California on Thursday May 15, 2014