A/N: The Chronicles of Phinbella…well, it's pretty self-explanatory. In the first few chapters, I'm sorry but Isabella's kinda torturing Phineas. Sorry! It just came to me!

Isabella had been acting weirdly around Phineas lately. Well, weirder than usual. It was kind of worrying him.

"Hey, Izzy. Are you okay?" he asked her. She turned to look at him and he could see she was crying.

"Oh, Phineas. I'm torn! I don't know what to do!" she cried.

He hated seeing her like this. "Torn between what?"

She sighed. "Phineas, I love you. I always have."

"I know," said Phineas. "Ferb finally got so frustrated at my oblivion that he cracked. We were watching TV and he screamed 'Isabella loves you! Wow, great to get that off my chest.' I love you too."

"But…the thing is…I think I'm in love with someone else too."

"What?"

"Phineas, I"-

"Who?"

"What?"

"Who are you in love with?"

"Well…" The back door opened and out walked Ferb. He smiled at the two.

"What'd I miss?"

Isabella looked guilty.

"Wait…no. Isabella…is it..?" He glanced from Isabella to Ferb and back again. Isabella hung her head.

"Seriously, what did I miss?" said Ferb. Phineas stood up and shook his head at Isabella. Tears were coming to him, but he couldn't let her see. He walked towards the door. But before he went in, he turned around and punched Ferb in the face.

"What did I do?" Ferb yelled.

Isabella started crying. "I'm so sorry Ferb!" She ran across the street sobbing.

"What is going on?" said Ferb.

Phineas came down from his room to find Ferb sitting at the kitchen table with ice on his eye.

"Hello," Ferb said.

"Phineas David Flynn, what have you done?" said Linda.

"I punched Ferb," he replied.

"Why?" asked his mother.

"Well…I was talking to Isabella and she told me that she still loves me but she also loves someone else and it's…it's…" Phineas broke off mid-sentence.

"Me?" said Ferb.

"Yes, you! With your stupid accent."

"I-I'm so sorry. I can't help being this irresistible," said Ferb.

"Thanks man," Phineas said sarcastically.

"Phineas, what were you doing in your room for three hours?" asked Linda.

"I spent two hours crying and one writing a song," he replied.

"Can we hear it?" asked Ferb.

"No. I want Isabella to hear it."

"Well, we could reform the Baljeetles and put on a concert on top of a tall building or something."

"Ferb, you're a genius! No wonder she loves you."

"I'm sorry!"

As Phineas, Ferb, Buford and Baljeet set up the equipment on the roof, Phineas was becoming more and more nervous. "What if she doesn't like it? What if she thinks you wrote it? What if she doesn't get it? What if she doesn't even show up?"

"Phineas?" said Ferb. "She'll hear it. We're on the building next to her house."

"Oh. Right."

Finally, it was showtime. Phineas looked out into the crowd. There, next to the other Fireside Girls, was Isabella. Phineas smiled at her. She cocked and eyebrow at him, then smiled and waved flirtatiously at Ferb. Ferb facepalmed.

Phineas sighed. "Uh, hi guys. Today we're gonna sing a song that I wrote myself, dedicated to the most amazing girl in the world who apparently hates me right now but is in love with my stepbrother. (Another facepalm from Ferb) Anyway, hope you like it.

Can't ever get it right

No matter how hard I try

And I've tried

Well I put up a good fight

But your words cut like knives

And I'm tired

As you break my heart

Again this time…

Tell me I'm a screwed up mess

That I never listen listen

Tell me you don't want my kiss

That you need your distance distance

Tell me anything but don't you say

He's what you're missing baby

If he's the reason that you're leaving me tonight

Spare me what you think and…

Tell me a lie

Well you're the charming type

That little twinkle in your eye

Gets me every time

And well there must've been a time

I was the reason for that smile

So keep in mind

As you take what's left of 'you and I'

CHORUS

Tell me a lie

Tell me a lie

Tell me a lie

CHORUS

Tell me a lie

Tell me a lie

Tell me a lie

Tell me a lie."

The crowd roared as the band smiled and waved. All except one person. Phineas ran down to the bottom floor of the building and ran after Isabella.

"Isabella! What'd you think?"

She smiled slightly evilly. "I'll tell you a lie. I loved it." Then she twirled around, flipped her hair and walked away, leaving Phineas standing there heartbroken.

I am so sorry that I made Isabella …well, kind of a byotch, if you get what I mean. Anyway, please review. I LOVE ONE DIRECTION!