A/N: Halloween maybe over, but the MV Mania is still kicking! To compensate for the lack of MV this year, here's our first mash-up of Thriller and Heads Will Roll!

ToonSchool Music Video Mania

Thriller/Heads Will Roll

Spotlights shine and applause is heard on the ToonSchool Music Video Mania stage, which is decked out in Halloween apparel as Tony, Phineas, and Ferb are standing on it dressed up as the Grim Reaper, Dracula, and Frankenstein.

"Hey, everybody! Happy Halloween and welcome ToonSchool Music Video Mania! I'm Phineas and this is Ferb," Phineas introduced themselves to the audience and Ferb waved at them.

"And I'm Tony Clark!" Tony said as the audience applauded. "And boy is it good to be here for a very special music video!"

"That's right! It's because-," Phineas started to say. He then noticed the background lights were still off. "Hey Ferb, mind switching the lights on?"

Ferb nodded and pressed a button, and the lights came on…to reveal a small masked person spraying even more street graffiti than on the last two MVs, including a big Jack-O-Lantern, that also said, HAPPY HALLOWEEN! TCxBU 4EVER!

"Our mysterious tagger!," Tony said as the audience gasped. The tagger turned and realized he'd been seen. He tried to run, but Tony quickly threw Freeze Discs at him, freezing him from the waist down. The three hosts headed over to him. "Okay, let's see who's the vandal here!"

Phineas then pulled off the culprit's mask to reveal…

"Tuck Carbunkle?!," everyone gasped.

"Yes, it's me. I'm the mystery Tagger," Tuck admitted.

"But why?," Phineas asked.

"It was to impress my PowerPuff beauty Blossom," Tuck said. "I figured if she saw my works of art, she'd finally go out with me."

"A declaration of love," Ferb said. "Very serendipitous, if you ask me."

"Yeah," Phineas said. "And really nice works of art."

"Yeah, but you know you still gotta clean this up after the show, right?" Tony asked Tuck.

"Yeah," Tuck sighed.

"Anyhow for this holiday, it's a special mashup song."

Ferb then pushed a button on his remote and brought down the screen, as Phineas started to give the song's history.

"The first song, Thriller, is one of the biggest songs of its namesake album by the King of Pop, Michael Jackson," Phineas explained. "Released twice in 1983 and 1984, it peaked at #4 on the US Billboard Top 100. It's music video, at 14 minutes overshadowed the single's popularity massively and became know for a choreographed dance routine with Jackson and a bunch of zombies and voice over work by the late Vincent Price."

"Song number two, Heads Will Roll, is from the band, Yeah Yeah Yeahs from their third album, It's Blitz!," Ferb said. "Released in 2009, while not a big hit in the US, it was a hit enough overseas, enough such that the two songs were mashed up for a cover for an episode the hit TV show Glee."

"And today, the entire cast will perform this iconic song mashup," Tony said. "So get ready to get spooked, scared, and shocked everybody!"

"So moving right along, here's the cast of ToonSchool singing 'Thriller/Heads Will Roll'," Phineas said as he pressed a button on his remote, switching the channel to the MV.

In ToonTown, on Halloween night, in ToonTown Square, a large crowd of students, teachers, and civilians had gathered together, all in their Halloween costumes, and some were even dressed as zombies.

"Okay, everyone," Mickey said in a Transylvanian accent. "It's time for the city's annual Thriller dance, with a slight adjustment. So let's thrill and chill everybody."

With that, everyone got into position and the music began. It started out like graveyard music as they all started to move slowly like zombies. Then they sped up as the music did and began singing.

All: Off with your head

D-dance dance dance till you're dead

O-off off off with your head

D-dance dance dance till you're dead

O-off off off with your head

The students then took note and began to sing the first part of the song as everyone did the infamous Thriller dance.

Tony: It's close to midnight and something evil's lurking in the dark, ah

Daryl: Under the moonlight, you see a sight that almost stops your heart

Danny: You try to scream

But terror takes the sound before you make it (June: Heads will roll, heads will roll!)

Bart: You start to freeze

As horror looks you right between the eyes

You're paralyzed, ah, 'cause this is

All: Thriller, thriller night

Jake: And no one's gonna save you

From the beast about to strike

You know it's

All: Thriller, thriller night

Buttercup: You're fighting for your life inside a

Killer, thriller, Tonight!

All: Off with your head

D-dance dance dance till you're dead

O-off off off with your head

D-dance dance dance till you're dead

The teachers then took the second part of the song.

Minnie: Ooh, you hear the door slam

And realize there's nowhere left to run

Mickey: Ah, You feel the cold hand

And wonder if you'll ever see the sun

Jack:You close your eyes

And hope that this is just imagination (Daisy: Heads will roll, heads will roll!)

Oak: But all the while

You hear the creature creeping up behind

You're out of time

All: Thriller, thriller night

Janitor: There ain't no second chance

Against the thing with forty eyes, girl

Oh oh (All: Thriller, thriller night)

Spongebob: You're fighting for your life inside a

Killer, thriller, Tonight!

All: Off with your head (Thriller night)

D-dance dance dance till you're dead (Thriller night)

O-off off off with your head (Thriller night)

D-dance dance dance till you're dead (Thriller night)

Then Timmy stepped up and did Vincent Price's famous voice over, while others sang in the background.

Timmy: Darkness falls across the land

The midnight hour is close at hand (Lilo: Ahhhhh)

Creatures crawl in search of blood

To terrorize y'alls neighborhood

And though you fight to stay alive (Bubbles: Off with your head)

Your body starts to shiver (Tommy: Dance 'till you're dead)

For no mere mortal can resist (Blossom: Heads will roll, heads will roll!)

The evil of Thriller (Jimmy: Heads will roll, on the floor!)

The cast then all reunited to sing the final number of the song.

All: 'Cause this is

Thriller, thriller night

Tony: Girl, I can thrill you more

Than any ghost could ever dare try

Oh oh (All: Thriller, thriller night)

Ash: You're fighting for your life inside a

Killer, thriller, Tonight!

All: Off with your head

D-dance dance dance till you're dead

O-off off off with your head

D-dance dance dance till you're dead

O-off off off with your head

The song then ended with everybody frozen in place. A wolf howled as the screen faded to black.

Back in the Music Video Mania stage, Tuck was cleaning his graffiti of the backstage, while the three hosts remained seated.

"Wow, kinda spooky don't ya think?," Tony asked.

"Yeah, real thrilling," Phineas said.

"Now that's what Halloween is all about!," Ferb added in.

"Well, as you can see we have Tuck cleaning up his mess on the stage back there, and we just wanna wish you a safe and Happy Halloween, everyone," Phineas said.

"Well that's all the time we have for today for ToonSchool Music Video Mania," Tony said. "So until next time, this is Tony…"

"Phineas…"

"And Ferb."

"Signing off with the Thriller."

The audience applauded loudly as the song began to play and the three hosts doing the zombie dance from Michael Jackson's famous music video, with Tuck joining in later.

A/N: HAPPY BELATED HALLOWEEN! Read and review and see ya for our next MV!