Back to the Future stars Michael J. Fox, Christopher Lloyd, Lea Thompson and Tom Wilson delighted fans with a rare reunion almost 40 years after the first movie was released.
The four actors, who played Marty McFly, Dr Emmett Brown, Lorraine Baines-McFly and Biff Tannen respectively in the time travelling trillogy, were reunited at a fan convention in Portland, Oregon over the weekend where they posed for the ultimate selfie.
