Michael J. Fox took to the stage in New York over the weekend to perform at his annual fundraiser for Parkinson's Disease research.
The Back to the Future star was diagnosed with the degenerative disorder in 1991 and has worked tirelessly to raise awareness about the debilitating condition through his Michael J. Fox Foundation.
The weekend event, entitled A Funny Thing Happened on the Way to Cure Parkinson's, attracted a string of stars including the actor's The Good Wife co-star Julianna Margulies, who looked on as Fox performed a rendition of Chuck Berry's "Johnny B. Goode" on his guitar.
Fox famously performed the rock 'n' roll anthem as Marty McFly in "Back to The Future."
You might not be ready for the video below, but your kids are gonna love it...