Radioactive, an austin & ally fanfic

A/N: Hey! Okay I just heard one of the BEST songs in my life! It's called Radioactive by Imagine Dragons (It's also in The Host, I really wanna see it! :D) so, I just pictured Austin writing this song because... well, I'm not spoiling it! Oh, it's all Austin's P.O.V. this time :D Oh, and slight AU.

DISCLAIMER: I do not own Austin & Ally.

I slammed the door of the practice room shut.

I sighed heavily as I went over to the piano bench.

I slammed my head against the keys, which made an awful music noise.

I rubbed my forehead because the smashing of the keys hurt.

You may be wondering, 'why did you slam the door shut?' or 'why did you slam your head against the keys?'

Well, the answer is Ally.

I saw her, with Elliot, kissing.

Of course this has to happen to me! My best friend, my songwriter, my crush, with my worst enemy.

My heart broke when I saw the two. It was just, there aren't any words to express my anger, and, and sadness.

I played a tune on the piano. I gotta admit, it wasn't that bad.

Maybe, I could find a song out of it.

I'm waking up, I feel it in my bones
Enough to make my systems blow

Hey, maybe that could be part of the chorus.

I grabbed a piece of paper and wrote it down.

"Hmm, what else?" I asked myself.

Welcome to the new age, to the new age
Welcome to the new age, to the new age

Well, it doesn't really make sense, but maybe it could be futuristic.

I wrote it down.

I tapped my pencil against my head.

Whoa, whoa, radioactive, radioactive.
Whoa, whoa, radioactive, radioactive.

Hmm, not bad! I'm actually okay at this!

So, I decided to make the the chorus, and the title "Radioactive"

I smiled and played the entire chorus.

I'm waking up, I feel it in my bones
Enough to make my systems blow

Welcome to the new age, to the new age
Welcome to the new age, to the new age

Whoa, whoa, radioactive, radioactive.
Whoa, whoa, radioactive, radioactive.

Wow.

I actually wrote a chorus for a song.

Without Ally.

Oh great, now I just reminded myself why I wrote it in the first place.

I sighed heavily.

Austin, forget about her right now. You're trying to write a song, here!

A voice inside my head said.

I shook off all my thoughts about Ally and kept trying to figure out lyrics.

I'm waking up to ash and dust
I wipe my brow and I sweat my rust
I'm breathing in the chemicals

Not bad, I think it'll work. But what else?

I'm breaking in, shaping up, then checking out on the prison bus
This is it, the apocalypse
Whoa

Nice! That's my first verse finished.

Now, what do I do for the second verse?

I raise my flags, don my clothes
It's a revolution, I suppose
We're painted red to fit right in
Whoa

I like it, maybe I'll just repeat the "I'm breaking in" part.

SECOND VERSE DONE! Wow, I am on FIRE! I grinned to myself.

Now, I should start a bridge.

Maybe in the chorus, I can add a few more 'whoas' to the 'radioactive' part.

Whoa, whoa, whoa, whoa, whoa, I'm radioactive, radioactive
Whoa, whoa, whoa, whoa, whoa, I'm radioactive, radioactive

PERFECT! I love it!

That can be the beginning of the bridge.

All systems go, the sun hasn't died
Deep in my bones, straight from inside

I like it! So, the chorus one more time...

I'm waking up, I feel it in my bones
Enough to make my systems blow
Welcome to the new age, to the new age
Welcome to the new age, to the new age
Whoa, whoa, whoa, whoa, whoa, I'm radioactive, radioactive
Whoa, whoa, whoa, whoa, whoa, I'm radioactive, radioactive

Oh. My. Freaking. God.

I just wrote a song.

I grinned widely.

"I JUST WROTE A SONG!" I shouted to the world.

I decided to sing the entire song, just to see how it sounded.

I'm waking up to ash and dust
I wipe my brow and I sweat my rust
I'm breathing in the chemicals

I'm breaking in, shaping up, then checking out on the prison bus
This is it, the apocalypse
Whoa

I raise my flags, don my clothes
It's a revolution, I suppose
We're painted red to fit right in
Whoa

I'm breaking in, shaping up, then checking out on the prison bus
This is it, the apocalypse
Whoa

All systems go, the sun hasn't died
Deep in my bones, straight from inside

I heard clapping behind me.

"Wow, Austin, that was amazing!" The voice said.

I turned around.

"A-Ally? What are you doing here?" I asked.

"Um, my dad owns the store..." She said.

"No, I didn't mean it like that. I thought you would have been with," I gave a disgusted face. "Elliot." I said.

"Well, we came to the store, and then I heard a voice from the practice room. Then I heard you singing a beautiful song, and I just had to see. Did you write that?" She asked.

I blushed. "Umm, yeah..." I said, turning away.

"Wow! And you say you couldn't write a song! Where'd you get the inspiration?" She asked.

"Um, it, it just came to me," I lied. She raised an eyebrow.

"I can see you lying through your teeth, now tell me the truth!" She said and crossed her arms.

I sighed.

"Well, I never really liked Elliot, but you didn't know that because I always tried to hide it because I knew you had a crush on him. I always hated it, because, because I really like you, Ally. In a more than friends way," I started blushing. I saw her cheeks tint a light shade of pink. "Well, I was going to ask you if we could start working on a new song, and I saw you and Elliot kissing. My heart crushed, and I ran all the way to the practice room, and well, the lyrics sorta poured outta me..." I said. I took a breath. Wow, that was a good speech, if I say so myself.

"Austin.." She ran over to me and hugged me.

"You should've told me that you didn't like him! I would've been fine with it!" She said.

"Well, I just wanted you to be happy," I said as we pulled apart.

"I'm happy as long as you are," She said.

"Well, then, this would make me happy," I said as I cupped her face and kissed her.

It was more amazing than I imagined it.

She slowly kissed back, and I loved every minute of it.

She pulled back, and stood up.

"Wait, where are you going?" I asked.

"I need to talk to Elliot, I need to tell him I found a new guy," She smiled and left the practice room.

I sighed dreamily.

I guess this wasn't a bad day after all.

Haha I know this wasn't my best work :P I wrote this in like 20 min, along with my other now two-shot, The Last Day of Freshman Year. Ehh, whatever. Oh, btw, if you've seen The Host, can you tell me how it was? :) R&R!