Tune in to FOX tonight at 8 PM to see what will happen next on "The Simpsons" Season 26! Watch Episode 4, where we will see "Treehouse of Horror XXV," using our free live stream links. Read on for a synopsis of the 25th edition Halloween special, live stream links, spoilers, sneak peek preview videos, and more below!

According to the official synopsis of "Treehouse of Horror XXV," Episode 4 of Season 26, on tonight's show we'll see "In a Halloween-theme episode Bart reads Aramaic symbols from the bottom of his desk and he and Lisa are transported to an alternate world filled with demons. Also, Moe organizes a "Clockwork Orange"-ish gang in which member Dum (Homer) falls for a young lady (Marge) who wants him quit. In a homage to "The Others," the Simpsons reconnect with their earlier incarnations from the Tracey Ullman era."

Make sure you tune in to FOX tonight at 8 PM to catch all of the Season 26, Episode 4 hilarity!

Won't be able to catch Episode 4 of "The Simpsons" Season 26 on a TV? Well, we've got you covered with free online live stream links!

Check out a live stream of "The Simpsons" on this FOX free live stream channel online - click here, here or here (one link may work over another due to region restrictions) to watch the show!

What happened on "The Simpsons" last week?

On "Super Franchise Me," last Sunday's episode, "When her sandwiches prove to be a big hit at Springfield Elementary, Marge opens a franchise store, but the day-to-day operations prove trying and, even more vexing, another of the same franchises starts doing business across the street."

What should we look forward to for tonight's episode? Warning: spoilers ahead!

According to the International Business Times, "Halloween has come early for fans of "The Simpsons." The long-running Fox animated comedy will continue its "Treehouse of Horror" tradition Sunday. The Matt Groening-created series, premiering in 1989, will present its 25th annual Halloween-themed episode as part of its 26th season. As customary with "The Simpsons," the "Treehouse of Horror" special will feature parodies from classic films and the horror genre. This year, the episode will pull from the 1971 cult film "A Clockwork Orange" and the 2001 Nicole Kidman-led horror-thriller "The Others." The beginning of the annual special will find Bart and Lisa "transported to a demon-filled alternate universe after Bart reads a set of Aramaic symbols he finds on the underside of his desk." It'll be up to Lisa to help them find their way home, but Bart's mischief and lack of listening skills will make it a little more difficult. "The Simpsons" viewers will then meet Dum -- actually Homer -- who is a member of Moe's "Clockwork Orange"-style gang. But Moe's gang starts to fall apart when Dum meets a girl (Marge) "who wants him to give up the thug life."

Finally, fans won't want to miss "The Others" parody. What some viewers don't know is that "The Simpsons" first appeared as a series of animated shorts in 1987 before getting its own show in 1989. The animated short was featured in "The Tracey Ullman Show" and displayed much different visual portrayals of Homer, Marge, Bart, Lisa and Maggie. The original drawings of the Simpsons family will reappear in the "Treehouse of Horror XXV" episode to haunt the current Simpsons as a family that was "murdered and buried in the house." According to Entertainment Weekly, cast members Dan Castellaneta, Nancy Cartwright, Yeardley Smith and Julie Kavner will "summon their original voices for the characters." But this won't be the first time that the Simpsons from "The Tracey Ullman Show" have crossed over. Most recently, they appeared in Guillermo del Toro's couch gag for the 2013 "Treehouse of Horror" special."

It will certainly be interesting to see all of this play out! Check out the hilarious "Treehouse of Horror XXV" sneak peek preview videos below:

What else will happen tonight on "The Simpsons" Season 26, Episode 4? You'll have to wait and see! Tune into FOX, or one of our free online live stream links above, to catch all the excitement of this Season 26 episode, called "Treehouse of Horror XXV! With parodies of "Clockwork Orange" and "The Others," the show is sure to be one of the best Halloween episodes ever.