In the first Back to the Future
, Marty McFly traveled back to 1955 to Hill Valley High School and introduced rock n' roll with a rendition of "Johnny B. Good."
At his annual New York fundraiser for A Funny Thing Happened on the Way to Cure Parkinson's, Michael J. Fox grabbed an identical Gibson ES-345 and performed the same song
. Joining him on stage was Joan Jett. While he only mimicked playing in the movie, Fox ...