The Simpsons: Sofia Vergara stars as Bart's teacher in exclusive first look video

Bart Simpson will be hot for teacher this weekend on The Simpsons.

And she will be voiced by — ay, caramba! — Sofia Vergara of Modern Family fame.

In the episode, which airs Sunday at 8 p.m. on Fox, Bart is quite taken with the new teacher, Ms. Berrera, but he will be vying for her attention with the guy who gives him detention: Principal Skinner. Fortunately — or unfortunately — for Bart, he will be armed with a moustache, thanks to a new brand of cheap “milk” that Homer bought for the family that is causing early puberty in Bart and Lisa.

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“We thought it’d be interesting if both Bart and Skinner have a crush on the same woman,” Simpsons exec producer Al Jean told EW this summer. “She feels Skinner is a wounded soul that she wants to take care of. She is a vet like Skinner, and that’s his attraction.” Click on the video above to meet the woman with a cobra tattoo who seems to be earning A’s from these Springfield Elementary adversaries.