The kids school (mine too... many years ago) had a big bash to celebrate 50 years. The kids classes each did a musical number that coincided with one of the last five decades.
The kindergartners did "Alligators All Around" from the 60's! Sadie is the one in the middle with one pant leg tucked into her boot. :o)
Third Grade did a great dance to that 80's classic "Ghostbusters!"
Fifth Grade did a newer song called "Fireflies." It's hard to see in the picture, because the kids were all wearing black and holding little lights. It was well done and cleverly choreographed.
They all finished off with the whole school on stage for a jazzy "Happy Birthday!"