The principal of Columbia High School in East Greenbush had quite the surprise on Wednesday morning.

Dozens of his students decided to join him for breakfast.

The school has an annual tradition, where seniors prank Principal Michael Harkin.

This year, about 45 seniors showed up at Harkin’s house at 5 a.m., with a little help from his wife.

They at least brought him coffee and donuts to welcome him to the last day of school.