Many of us have fond memories of a special TV show, book, or movie from when we were kids. For me, that movie is “Mary Poppins.” Any time I see a story or a clip from that movie, it brings me back to the Good Old Days of watching it with my siblings and my parents, singing along with the songs. Well it turns out, the cast had as much fun filming the movie as many of us did watching it! The following clip is short (but sweet), and if you're like me, you might end up watching it a few times. It's so nice to see the joy on Julie Andrews' face as she and Dick Van Dyke goof off.