A/N: My first Non-Harry Potter fic! (My friend's will be so thrilled I have another fiction to talk about!) I DON'T OWN GLEE! I Don't own Kurt or Blaine…or Burt or any other character mentioned or song sang!

Defying Gravity

Summery: Meet Isabella Hummel, little sister to McKinley High's Kurt Hummel. Alexis hates everything to do with Sue Sylvester and her Cheerios cheer squad. Her and Kurt are practically inseparable…but what if she meets the bad boy little brother of Jesse St. James?

Chapter 1

The First Day!

I woke up early the morning of September the first and beamed. Today was my first day of High School…and not just at any high school…at MCKINLEY HIGH! The high school my brother and step brother, Kurt and Quinn go.

My name is Isabella…Hummel. And Kurt Hummel is my big brother…and I love him to pieces!

I rushed into Kurt's room and jumped on his bed "Kurt…Kurt!" I shouted, shaking him before screaming "KURT! WAKE UP, DAMN IT!"

Kurt shot out of bed and fell on his back, making me laugh.

"Holy, Bella!" Kurt said, standing up "Don't do that to me!"

I smiled "I'm sorry." I said "I just wanted help picking out an outfit."

Kurt beamed "Onward then, little sister." Kurt said, following me out of his room to mine (Kurt is a genius with clothes, and helps me put together outfits all the time!) "Let us delve into the fashion world once more…and we'd better hurry, you don't want to be late for your audition."

I beamed. Today was my first day of grade nine…and I also had an audition for the New Directions, Kurt's glee club run by his favourite teacher, Mr Schuester, or as I'll call him…Mr Shoe.

"How's this?" I asked, pulling out a dark green dress.

Kurt shook his head "No, Tiger! That will clash with your beautiful blue eyes!" Kurt exclaimed, pulling out a pair of dark wash skinny jeans "How're these? These will make your eyes pop without making you look too much like Santana in the hind quarters."

I smiled "Ok, this'll work!" I said, taking them and putting them on. "Help me find a shirt?" I asked.

Kurt looked me up and down "Hmm…" he said, walking around me "Maybe something bright and cheery will make a lasting impression on Mr Schuester."

I beamed and dug around, looking for my favourite dark blue v-neck top. "How's this?" I asked.

Kurt tutted "No, no! That'll make your eyes pop too much!"

I sighed and put my dark blue top away, taking out a hot pink tube top "How's this?" I asked.

Kurt gasped "Isabella Marie Hummel, you are not starting out at McKinley High looking like a slut!"

I sighed "Ok, ok, easy!" I said, laughing "I was only kiddin' you, Kurt." I said, ditching the tube top and pulling out a green top with silver accents. "How's this?" I asked.

Kurt nodded "Yes, Belle, perfect! Bring out your inner dragon. Just don't look like a slut."

I beamed "Thanks, Kurt." I said, sighing (I know he's trying to keep me from getting raped by the upper class men, so I love him loads for that.) "So, when do I get to meet Blaine?"

Kurt sighed "You'll meet Blaine soon enough." he said, taking a hairbrush and brushing my dark brown hair up into a high ponytail.

I beamed and put on some lip gloss "Thanks, Kurt." I said for the second time that morning.

"Don't over tramp the gloss there, Belles." Kurt said, setting to work on my make up.

"Kurt!" I whined, rolling my eyes as he put eye shadow on me "I'm pretty sure I know how to put on makeup!"

Kurt rolled his eyes and handed me a mascara brushed "Yes, you do. Just not well."

I stuck out my tongue "Shut up!" I shouted angrily, but still smiling.

…

After Kurt got me finished getting ready and fed, him and I were standing in the living room.

"Ok, Belles, what're you going to sing for Mr Shoe?" Kurt asked.

I beamed "Defying Gravity, of course!" I squeaked. "That was the first song you taught me to sing, remember?"

Kurt nodded "Well, Isabella, sing your little heart out!"

I cleared my throat and did a few vocal exercises before belting out.

"Something has changed within me. Something's not quite the same. I'm through with playing by the rules of someone else's game!"

Kurt cut me off by singing "Too late for second guessing! Too late to go back to sleep! It's time to trust my instincts, close my eyes…"

I grinned "And leap! It's time to try, defying gravity! Kiss me goodbye, I'm defying gravity, and you can't pull me down!"

Kurt applauded "I don't see why Shoe doesn't pick you, little sister, you sound just like a young Rachel Berry!"

I beamed. Kurt told me all about Rachel Berry and how she was the daughter of two gay men (which I never had a problem with, I mean, my big brother's gay too, and I don't care!) and how she was often bullied, and she was my idol!

My dad, Burt came stomping down the stairs "Who's brought an angel into my house!?" Dad shouted.

Kurt and I laughed "Daddy!" I said "That wasn't an angel!"

Kurt nodded "Yes, Dad, that was Bella singing!"

Dad laughed and slapped me a high five "Way to go, kiddo. I don't see why your brother's glee club doesn't pick you!"

I beamed "Thanks Daddy." I said proudly before looking around "Where's Finn?" I asked.

Kurt shrugged "Must have went to school early." he said before a loud knock came to the door.

"I'LL GET IT!" I shouted, rushing to the door and wrenching it open.

It was a boy around Kurt's age with dark brown hair and eyes. He looked pretty good looking.

"Hey," the boy said, loosening up his black and red tie…which I knew anywhere to be a Dalton Academy tie, where Kurt went to school for a time after a boy named Puck bullied him and threatened him for being gay. "is Kurt here?"

Kurt rushed over and knocked me out of the way "Blaine!" Kurt said happily, wrapping the boy in a hug before noticing I was giggling. "Oh!" Kurt said, pulling me outside after I grabbed my book bag "Blaine, this is my baby sister, Isabella, Bella, this is my boyfriend, Blaine."

I beamed "Nice to meet you, Blaine." I said happily, holding out my hand.

"Pleasure's all mine, Isa-" Blaine started.

I held up my hand "It's Bella…only Bella. I hate being called Isabella." I explained.

Blaine nodded "I see. Well," he took my hand and shook it "The pleasure's all mine, Bella. Kurt has told me so much about you. I was getting rather anxious to meet you."

I smiled at Kurt "Awe, Kurtie!" I said, patting him on the shoulder "You told your boyfriend about me?" I asked before turning to Blaine, then back to Kurt "He's kind of cute." I said to Kurt.

"Back of, Isabella, he's mine." Kurt snapped at me.

I rolled my eyes "Relax, Kurt, I'm not going to try to take him from you!" I said, smirking.

You know my life's messed up when I'm fighting for a boy with my brother! But I wouldn't have changed it for the world.

"Are we gonna head to McKinley or not?" Blaine asked finally.

Kurt and I nodded "Yes." we said together before I popped my head in the front door "DAAAAAAAAAAD!" I screamed "KURT BLAINE AND I ARE HEADIN' TO SCHOOL NOW! BYYYYYYYYE!"

"BYE KIDDO!" Dad shouted from upstairs "HAVE A GOOD FIRST DAY!"

I smirked and closed the door, realizing that Kurt and Blaine were gone.

They were sitting in a black sports car, a door opened for me to get in.

"Get in, Bella!" Blaine shouted, Kurt in the front seat next to him. "It's about due time McKinley High School met Isabella Hummel!"

I beamed and raced into the car, hopping in and doing up my seatbelt as Blaine drove away.

…

After a ten minute drive, Blaine opened up my car door and Kurt grabbed my book bag.

I looked up at the huge school I thought I'd never see. I saw cheerleaders in red and white uniforms chattering away with each other, jocks tossing footballs around, and people walking up and down the stairs.

"Welcome to McKinley High, Belles." Kurt said, clapping a hand on my shoulder.