School declares holiday on Beyonce's birthday

Really? A student shared their schedule for this semester and it turns out there'll be no class on September 4th because it's Beyonce's birthday.
The semester schedule has been reshared a number of times online with people questioning why classes should be canceled just because it's Beyonce's birthday. However, someone pointed out that Labour Day this year in the US and in Canada falls on September 4th so that might explain why there's no class on that day.