We've seen some impressive performances of Anna Kendrick's "Cups" routine from the film Pitch Perfect. There was this tap dancing rendition, for example.
We've also witnessed some epic fails. Seriously, don't try Cups in the car.
But the following has to be right up there on anyone's list, as over 1,500 staff members and students from Collège Saint-Bernard in Drummondville, Quebec gathered this month to take on the intricate, melodic task.
Watch them clink and bag their cups in perfect harmony now: