Authors Note: Glad to see so many people reading my story! I've had the idea in the back of my mind for a long time and I finally got some free time to write it! In case anyone gets confused, here's a little key: Remus is in Sirius. Sirius is in Remus. James is in Peter. Peter is in James. Even I got a little confused while writing it! I plan to write about 2 or 3 more chapters, but the updates probably won't be regular. Anyways, thanks for the favorites and reviews! I'm ecstatic to see the story getting so many reads!

The marauders were late for breakfast the next morning. It took quite a while for them to sort out each other's clothes. They went to the great hall and sat down, ready for breakfast. They laughed and joked about the fun they were going to have in each other's bodies. They heard footsteps running towards them.

"JAMES POTTER!" Lily Evans screamed, dashing towards who she thought was James. Peter tensed up inside James's body. Lily ran up to him and hugged him tightly.

"JAMES POTTER I LOVE YOU!" She screamed.

The other three marauders could not control their laughter.

From across the hall they heard more heavy footsteps. Severus Snape marched up to Peter and punched him in the jaw as hard as possible.

"All I wanted to do was eat my eggs." Cried Peter in James's voice.

The marauders paraded off to their next class; Transfiguration with McGonagall. When the professor walked in, she was immediately confused.

"Lupin, Potter, don't you and usually sit on the left of the room?"

The four realized they had to sit in the seat that the owner of their body usually sat in.

"Oh…Yes ma'am. Sorry ma'am." Peter squeaked.

"Now who remembers what we went over last class? Anybody?" McGonagall continued.

The hand of Sirius Black shot up. McGonagall was quite surprised.

"No, Siruis, you may not use the restroom. Now does anyone recall what we studied?" She carried on.

"Professor! I know!" Remus felt bad for Sirius. Teachers didn't seem to take him seriously. "We studied non-verbal spells!"

Never in her six years of teaching had Minerva McGonagall ever heard Sirius Black answer a question and be correct. (Too bad it wasn't really Sirius.)

"Um…Yes!" She stuttered. It took her a moment to regain her train of thought, but she soon continued her lesson. She talked on and on as always.

Sirius leaned over to Peter.

"I've got a dare for you." He whispered.

"I don't know, Remu- I mean Sirius. I wouldn't want to get James in too much trouble."

Sirius thought for a second. "I'll do your homework for a week."

"Padfoot, I'd actually WOULDN'T like to fail." Peter laughed. McGonagall heard and shot them a deadly glare. When she turned around, Sirius continued.

"Fine. I'll give you anything off my dinner plate you want for a week." He smiled.

"Fine as long as it's not too...large of a dare."

Sirius cupped his hand around Peter's ear and whispered something. As he did, the grin on the face of James Potter grew wider and wider. Peter stood up.

" Mr. Potter, sit down! I am trying to teach!" McGonagall shouted.

"PROFESSOR MCGONAGALL! I LOVE YOU! I ALWAYS HAVE! YOU'RE THE CUTEST TEACHER IN THE SCHOOL!" Peter sat down and looked at Remus's face. "Was that okay, Sirius?"

" POTTER! THE HALLWAY! IMMEDIATELY!" They had never seen McGonagall this heated before.

Suddenly it wasn't as funny anymore. McGonagall grabbed him by the robes and dragged him out of the classroom.

"You owe me Padfoot!" He shrieked.

Class ended and McGonagall still hadn't stopped yelling at poor Peter. He met them in the common room during their free period.

"Can we switch back now? It's not fun anymore." Peter whined.

"Haha! No way!" Sirius laughed. It was odd seeing Remus wearing his robes so untidily.

Remus in Sirius's body was doing his homework on one of the red plush couches.

"Considering you're me, Moony, I should probably turn that in as mine shouldn't I?" Sirius asked.

"Yeah right. Like you'd write a 6 paragraph essay on defense charms!" Remus retorted.

About 6 hours later, after supper, the portrait door crashed open and red-headed Lily Evans marched in.

"JAMES THERE YOU ARE! I'VE BEEN LOOKING ALL OVER FOR YOU! COME HERE, BABY!" She ran up to the body which contained Peter Pettigrew and slammed her mouth into his. The real James Potter stood in agony near the fireplace. It seemed like Lily would never come up to breathe! A very muffled, "help" came from Peter.

"PETRIFICUS TOTALUS!" The real James Potter screamed. Lily's limbs were locked to her body. This was too much for him to stand. He needed to calm down.

"Why is everything happening to me?!" Peter asked.