A/N: Dun Dun Dun! Final chapter!

"Please wait until the time machine comes to a complete stop, thank you for riding Time Travel Express," said the voice over the intercom.

"Cher, wait! Please, sign my forehead!" yelled Harry, as Hermione dragged him out of the time machine.

Outside, near Hagrid's Hut...

Hagrid was inside wearing a black veil and using his table- cloth as a handkerchief. Hermione and Harry, (who was sporting a "I went back in time and met Cher and all I got was this concert T-shirt"), ran to the back, where Buckwheat was writing his last will and testament.

Hermione untied the hippogriff and gave a hearty, "Fly away! We'll never forget you!" With that, Buckwheat flew into the fading sun to freedom.

....only to crash into a tree.

"Crap!" said Harry.

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"So, Buckwheat, how long have you been a hippogriff?" asked Harry as he stuffed a chocolate frog into his mouth.

"Squawk!" Which in translation means that, "Well Harold, coincidentally I was once a man, but in my drastic attempt to take over the world, I was caught and the jerk Minister of Magic turned me into a Hippogriff."

Harry and Hermione sighed and that's when they heard high pitch girly screaming near the lake.

"Oh that must be Sirius," said Harry as he stood up.

"We have to save him! Let's go!" yelled Hermione. They both stood up and ran. But came back and crammed the chocolate frogs into their mouths.

"Ready? Let's go!"

As they approached the lake, Harry could see that everyone has fainted and they needed some rescuing.

"Where is that mysterious shadowy figure that is supposed to save our past-selves?" asked Hermione.

"No Hermione, it wasn't someone else, it was me. You see if an event happens in time, it is because someone from the future came back to the past to cause that event, so therefore it was I who chased all those Dementors away! I have figured out the mysteries of time!" yelled Harry.

"No, actually Harry, it was me," said the shadowy figure that just appeared from behind a bush.

"Oh my God! It's...it's, Prince William!" yelled Hermione and sure enough it was the royal highness himself.

"Wassup Will!" said Harry as he slapped the prince a high-five.

"Oh nothing, just strolling through the neighborhood" he said.

"Wait, you're a wizard?" asked Hermione.

"Who isn't a wizard?" he said wisely.

"Oh yeah, Will, can you tell me what the hell those things really are?" asked Harry as he pointed to the Dementors. One of them was softly singing, "I love you, you love me..." and then it suddenly hit Harry. A baseball that is. But he finally understood: the singing, the purple fuzzy hands, and the method of stealing a soul.

"I know what it is!" he said as he unmasked one of the Dementors. It was the most hideous thing he ever saw, the purple face and pearly white teeth...Barney.

"Hey kids!" said the purple dinosaur.

Harry hit it in the nose. Prince William chased them all away by yelling a hearty, Expecto Patronum! Which conveniently took the shape of a TV executive.

"Of course! What better way to get rid of annoying dinosaur, then an executive who can pull the plug on it's stupid show" said Hermione.

They all nodded. Harry then remembered that they still had to get Sirius from the tower and let him and buckwheat fly to freedom.

"Let's go!"

And, that's exactly what they did. Sirius and Buckwheat escaped. Hermione was still smart, Prince William was still handsome, Harry was glad to see that his godfather escaped, and Ron was still asleep, clutching his teddy bear.

"Hey, all this rescuing people made me kind of hungry." Said Hermione

"Anyone up for some feastin'?" asked Harry.

"Sweet!" said Prince William.

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It was time for the farewell feast to take place yet again, and Prince William was the guest of honor. Several girls swooned, as did some boys too.

"So Harry, whatever happened to Peter Pettigrew?" asked Ron at the Gryffindor table.

"I don't know, but wherever he is, it's a long way from here", said Harry.

Upstairs in the Hospital Wing broom closet...

"Hello? Is anyone there? It's very dark in here!" said Wormtail.

Back in the Great Hall....

Dumbledore stood up and called for quiet. The students wouldn't shut up. He threw a chair at the wall and they stopped talking. "Ahem, as a special treat we have some live entertainment for tonight. Please welcome Latin recording sensation Ricky Martin!"

There was much squeeing.

Especially from Malfoy.

Ricky Martin came onto the stage and waved to the crowd, and began to speak into the microphone. "Thank you everyone, now please welcome the man who made my song popular...William Hung!"

"She Bangs" begin playing in the background and over thirty something Berkley Cheerleaders came onto the stage and then came William Hung.

"She bangs! She bangs! Oh baby, when she moves, she moves!" he sang.

"She looks like a flower, but she stings like a bee!" chorused Professor Snape.

"Like every girl in history!" sang all the students. They started to dance around the Great Hall, and Harry, Hermione and Ron ran to the stage and started to sing along.

Professor Dumbledore took a stage dive into the crowd of students. Snape threw himself too, but all his grease caused the students to drop him.

"Hey Harry?" asked Hermione over the partying.

"Yes?"

"Are you up for a parody next year?

"You know it!" he said and with that Hogwarts partied into the wee hours of the morning, with no one caring that Snape was unconscious.

THE END

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We did it people! We came to the end and it has been quite the adventure. Thank you for reading and reviewing this fic. But don't think it ends here, oh no. I will be back to do a Goblet of Fire Parody soon, but updates might be a little slower this time around, now that I have to go back to school. I will try though.

Promise!