For over 20 years, Rochester Memorial School faculty and staff have sent students off to summer vacation with a rousing musical number.

Grabbing instruments from the music room, the group headed to the rear of the school to await the parade of buses.

With teacher Danni Kleiman (aka DJ Danni) leading the motley crew of impromptu musicians in a rendition of the fight song and "When the Saints Go Marching In," students waved from the windows of their buses.

The buses rounded the parking lot several times before taking kids home for two months of summer vacation.

Watch the video below.