SUNDAY, APRIL 11

[EDITOR'S NOTE: Please note this evening's scheduling changes.]

--"THE SIMPSONS"-(7:30-8:00 PM ET/PT) CC-HDTV 720p-Dolby Digital 5.1

BART BECOMES THE TEACHER'S PET ON "THE SIMPSONS" SUNDAY, APRIL 11, ON FOX

When Mrs. Krabappel confiscates student's cell phones, the class, organized by Bart, decides to teach her a lesson by spiking her coffee and watching her make a drunken fool of herself. Principal Skinner fires Mrs. Krabappel and replaces her with a cool new teacher, Zachary Vaughn, who impresses Bart and his friends with a hip attitude and love of texting, blogging and using Twitter and Facebook. Torn by his affection for Mr. Vaughn, yet plagued by guilt, Bart makes his way to Skinner's office to tell him the truth and get Mrs. Krabappel's job back in the "Bart Gets a 'Z'" episode of THE SIMPSONS airing Sunday, April 11 (7:30-8:00 PM ET/PT) on FOX. (SI-2015) (TV-PG D, L, S, V)

Voice Cast: Dan Castellaneta as Homer Simpson; Julie Kavner as Marge Simpson; Nancy Cartwright as Bart Simpson; Yeardley Smith as Lisa Simpson; Hank Azaria as Moe; Harry Shearer as Skinner; Pamela Haden as Milhouse; Tress MacNeille as Dolph