Okay, yes, we know that Finn (John Boyega) is NOT a Jedi, even though he wields a mean lightsaber.

But starstruck kids at a London school weren't nitpicking when the "Star Wars: The Last Jedi" star surprised them during a PE class.

Boyega dropped in unannounced to his former elementary school, Oliver Goldsmith Primary School in London, where the students were undergoing a "Train Like a Jedi" fitness lesson.

The kids were thrilled to have the celeb join their class. "I thought I was living in a dream," one girl told ITV. Another student said he initially thought Boyega was a robot. (Now that's one fan theory we don't think we've heard before!)

[Via PopSugar, ITV News]