The 'Treehouse of Horror' episodes are seasonal favorites for fans of The Simpsons TV show.
The original Treehouse of Horror episode aired on October 25th, 1990. Inspired by horror comics of the 1950s, the Halloween special stepped outside of the show's reality and abandoned its usual logic, setting the tradition of having a set of The Simpsons Halloween episodes that didn't fit into the story arc of the rest of the show's season.
For fans of the Treehouse of Horror series, this Simpsons Halloween apparel is a chance to show off a spookier side. A wide range of clothing styles are available, from tank tops to leggings to leotards. Each piece is patterned in eerily transformed Simpsons characters, like vampire Bart and devil Homer.