I found this video purely by accident. It made me smile so much I thought I would share it. The Nerd Fest UK YouTube channel edited together 66 dance scenes from old classic movies and set them to the modern tune Uptown Funk in order to encourage people to support film preservation charities. Not only is the dancing amazing but the editing is so clever. I love how they transitioned from dance scene to dance scene and how they timed certain moments flawlessly with the music. So fun!