Elena and her two best friends Bonnie and Caroline were in Caroline's room doing each others nails. They decided to have them a girl's night since none of them had one ever since becoming part of the supernatural world, meeting the Salvatore brothers and dealing with Niklaus Mikaelson.

Caroline sighed. "I'm bored."

Elena looked at her in amusement. "But you love doing nails. How can Caroline Forbes be bored?"

"Yeah, you've been wanting to have a girl's night for awhile now," Bonnie told her. "Are you missing Klaus?" she joked.

Caroline stared wide-eyed at her. "Ew! No! That's just wrong on so many levels. And besides Tyler and I are still together." But Elena and Bonnie just laughed.

"I'm just kidding, Care," Bonnie told her. "What would you like to do since you're bored?"

Caroline squinched her face thinking. "Let's have some fun with your magic."

"What kinda fun?" Bonnie asked her with a weird look on her face.

"Well I got to thinking how cool would it be if you could switch lives with someone, like switch bodies."

Bonnie looked at her confused. "I'm not sure if that's even possible."

"Oh, come on, it has to be. I mean I never believed in vampires, werewolves and witches, but they exist."

"Is there a reason why you're wanting to do this?" Elena asked Caroline.

Caroline had a sad look on her face. "Well kinda. I'd like to know how it feels to be human again, you know, since I'm a vampire now."

Elena and Bonnie looked sad for their friend. They knew Caroline still yearned to be human again. She was forever stuck to be the same age, to never have children, to never grow old. Well Caroline admitted that that was one of the cool aspects of being a vampire.

"I could look in my grimoire and see if there's a spell for that," Bonnie told her.

Caroline's face lit up. "Thank you, Bon!" She wrapped her in a tight hug.

The girls all headed over to Bonnie's house. But Bonnie had a bad feeling in the pit of her stomach.

Klaus was in his bedroom painting a portrait of a beautiful, blonde woman. She had golden curls flowing down her back. She was wearing a white, silky dress, perched up on a rock looking up at the full moon. The woman in the painting was Caroline.

Klaus sighed. "Sweet Caroline, why won't you just give me a chance to show you life outside of this town."

"She probably does want to see the world, just not with you," Kol said from behind.

"Nobody asked you for your opinion, little brother," Klaus growled at him.

Kol just chuckled. "I'm just saying. Isn't she still with the new hybrid you made? What's his name, Taylor? Tommy?"

"Tyler," Klaus gritted through his teeth. He hated the mention of Tyler Lockwood. He should have killed him when he had the chance. But killing him would definitely mean Caroline would never, ever speak to him again. She'd probably try to kill Klaus herself if it was possible.

"Oh, that's right, Tyler. Just find somebody, Nik. There's plenty of hot, blonde vampires out there."

"But none of them are Caroline though," Klaus said silently, more to himself really.

Kol just rolled his eyes. "I can't believe my brother, the great hybrid, is acting like a lovesick puppy." He exited Klaus's room. Klaus just went back to his painting.

Bonnie was looking though her grimoire in search of a body switching spell. Caroline was chewing on her nail. And Elena was texting her boyfriend Stefan.

"Have you found anything yet?" Caroline asked impatiently.

"Not yet," Bonnie told her. Caroline just groaned. "Just be patient. There might not even be a spell for it." Bonnie kept searching for a few more minutes. She was about to give up but then found what she was looking for. "I found it."

Caroline pushed her aside so she could see. "Sorry," she told Bonnie after seeing Bonnie's annoyed face.

"So what does it say?" Elena asked.

Bonnie read silently to herself. "I'm gonna need Caroline's blood and the blood of the other person that she wants to switch bodies with."

"Great," said Caroline. "Um, Elena, would you like to donate your blood?"

Elena spit her drink out. "Caroline! Are you serious?" She nodded. "But, Care, if we switch bodies then that means I'll be in your vampire body. And I'll have to drink blood."

"Come on, Elena. I wouldn't want to switch bodies with anybody else. I trust you completely in my body. And if you was to go on a crazy rampage Bonnie would take you down." Elena didn't trust herself. She didn't know how she would be in a vampire's body. "Haven't you ever thought what it would be like to be a vampire? Just for a day?"

"This is completely up to Elena," Bonnie told Caroline. "I'm not gonna perform the spell if she's not comfortable with it."

Elena thought to herself. She really wasn't comfortable with it, but then again she was curious what it would be like to be a vampire. She just never told Stefan about it. And she would rather be in Caroline's body than some random person. "Just for a day," Elena told her.

"Just for a day, I swear," Caroline assured her.

Bonnie hesitated. "I have a bad feeling about this.

Klaus decided to join his elder brother Elijah on a trip to the Mystic Grill for a drink. He needed to get out of the house and away from his thoughts about Caroline. They walked in the bar to see the Salvatore brothers enjoying a game of Pool.

"Let's join them," Klaus told Elijah.

"They probably would not want our company," Elijah told him.

"Nonsense, brother." Klaus made his way over to the pool table. "Good evening, gentlemen."

Stefan and Damon looked up to see the Original brothers. "Klaus," Stefan said awkwardly.

"Well if it isn't the guys that have tried to kill us multiple times," Damon smirked. "What do you guys want?"

"Just wanted to play a friendly game of Pool," Klaus told them. But the Salvatores weren't buying it. "Seriously," Klaus assured them. "We just want to play Pool."

Stefan nodded but Damon didn't trust them. He decided to play in case Klaus tried to rip his heart out if he walked away.

Bonnie took some blood from Caroline and Elena. Their blood dripped in seperate lines on a wooden board. Candles were lit all over the room. Bonnie started chanting the spell as the other two girls laid down on her bed. The two lines of blood entertwined as Bonnie continued with the spell. Caroline sat straight up gasping. Elena was still comastosed. Bonnie didn't know why.

"Caroline?" Bonnie asked her. "Or is this Elena?"

"Where the bloody hell am I?" Caroline asked.

Klaus had fainted while all the guys were playing Pool. They were all actually getting along too which surprised them all.

"I gotta admit, this is probably the only time we'll ever have fun," said Damon.

"For once I have to agree with you, mate," Klaus told him. It was his turn to shoot but didn't get to when his eyes rolled up into the back of his head and fainted.

"Niklaus!" Elijah screamed. He got down on his knees and held his little brother.

"What the hell happened?" Stefan asked in shock.

"I don't know," Elijah told him. "This has never happened. Niklaus, wake up."

Klaus's eyes opened up wide. "Get the hell off of me, Elijah!" He pushed his brother off of him and stood up. He looked down at himself in shock. He even started rubbing on his chest to see he was flat.

"Niklaus, what is wrong with you?" Elijah asked. "You're not acting like yourself."

"How did this happen? How did I end up in his body?!"

"Klaus, what's going on?" Stefan asked him.

Klaus looked up at Stefan in horror. "I'm not Klaus. I'm Caroline!" All the guys jaws dropped. "I switched bodies with Klaus!" Caroline then screamed a high pitched scream.