One of the great pleasures in the movies is seeing a dance sequence. Whether it is in a classic MGM musical or a gross out comedy the dance number is usually a highlight of the film. The YouTube channel What’s the mashup have created a terrific five-minute video of some of the best dance scenes ever committed to celluloid. Set the sound of Mark Ronson’s Uptown Funk, one hundred movie sequences have been edited together in a clever and concise way to form a very entertaining watch. Enjoy.