The clip is from DON'T KNOCK THE ROCK (1956). The point of the scene is to demonstrate to the now middle-aged jazzers that rock and roll vintage 1956 isn't all that bad. If you want to know more about SavoyHop visit: w: https://www.savoyhop.com f: Like us at https://www.facebook.com/SavoyHop t: http://savoyhop.tumblr.com/