A/N: Ok so i have come to a writer's block in my other story. Which is kinda sad since it's only one chapter so far...Anywho I wrote this...
Song: Lets get it on - Marvin Gaye
Disclaimer: Yeah i don't own Glee but if i did this shit would of gone down!
Rated: M for smutness
Reviews = Love and BJs all round!

called the class to order. "Ok this week's theme was Guilty Pleasures. Now I hope you all choose appropriate songs to sing." he said glancing at Puck.

Puck shrugged "What can I say Puckzilla has a mind of its own." he winked at Lauren.

"Ok then, Blaine you will be singing for us today right?" said

Blaine was sitting next to Kurt, tracing small circles on his palm. "Oh yeah." He stood up and walked down to the center of the room.

Blaine nodded to the band and the music began:

I've been really tryin', baby

Tryin' to hold back this feelin' for so long

And if you feel like I feel, baby

Then come on, oh, come on

Whoo, let's get it on

Blaine swung he head back. Drawing his hand threw his hair, causing some of the gel to come out. Winking at Kurt he continued to sing, slowly pelvic thrusting aginst the mic stand.

Ah, babe, let's get it on

Let's love, baby

Let's get it on, sugar

Let's get it on

Whoo-ooh-ooh

We're all sensitive people

With so much to give

Understand me, sugar

Since we got to be

Let's live

I love you

Kurt was staring at Blaine, mouth agasp. He pants where becoming uncomfortably tight due to the sexiness that was Blaine Anderson.

There's nothin' wrong

With me lovin' you

Baby, no, no

And givin' yourself to me can never be wrong

If the love is true

Oh, babe, ooh, ooh

Don't you know

How sweet and wonderful life can be?

Whoo-ooh

I'm askin' you, baby

To get it on with me

Ooh, ooh, ooh

'Oh I will SO get it on with you' Kurt thought, gripping the chair so he wouldn't rush up and ravish his boyfriend infront of the whole glee club. He stared at Blaine and watched as he was practically dry humping the microphone stand.

I ain't gonna worry, I ain't gonna push

Won't push you, baby

So come on, come on, come on, come on, come on, baby

Stop beatin' 'round the bush, hey

'Oh you can push me anywhere. Aginst the wall. Over a desk. Infront of this class on the fucking piano for christ sake's just do me already.' Kurt put his hands over the front of his pants cursing himself for wearing such tight jeans today.

Let's get it on, ooh, ooh

Let's get it on

You know what I'm talkin' 'bout

Come on, baby, hey, hey

Let your love come out

If you believe in love

Let's get it on, ooh, ooh

Let's get it on, baby

This minute, oh yeah

Let's get it on

Please, please, get it on

Hey, hey

I know you know

What I've been dreamin' of

Don't you, baby?

My whole body is in love

Whoo

I ain't gonna worry, no, I ain't gonna push

I won't push you, baby, whoo

Come on, come on, come on, come on, come on, darlin'

Stop beatin' 'round the bush, hey

Gonna get it on

Beggin' you, baby, I want to get it on

You don't have to worry that it's wrong

If the spirit moves you, let me groove you good

Let your love come down

Oh, get it on, come on, baby

The whole rest of the Glee club was staring at Blaine too. Puck and Santana where trying to contain their laughfter but where failing miserably at it. Finn was looking from Blaine to Kurt to back to Blaine, This was his brother Blaine was singing about, he twitched slightly at the thought of Kurt doing anything..Impure. Britney, Artie, Mike, Lauren and Rory where dancing around the room.

Do you know I mean it?

I've been sanctified

Hey, hey

Girl, you give me good feelings, so good

Blaine grabbed the mic and pushed the stand over, falling to his knees he continued.

Nothin' wrong with love

If you want to love me

Just let yourself go

Oh, baby

Let's get it on

The room exploded with applause as Blaine stood up. Kurt got to his feet and rushed out of the room.

"Well...um...Blaine that was unexpected but umm...good job? Please go see if Kurt is alright he was looking rather pale." said evoiding eye contact.

Blaine nodded, and ran out of the room in to the direction to where Kurt had ran. "Kurt!" he called walking down the hall. Looking to his left he saw a abandoned classroom door open. He walked in and what he saw almost made him come right on the spot.

There on the desk was Kurt with his hand rapped around his cock pumping it slowly. Kurt opend his eyes to see Blaine standing there. "Are you going to just stand there or help me?" he said cocking and eyebrow.

Blaine rushed over and planted a kiss on Kurt's lips. "So you liked the song?" he swated away Kurt's hand and replaced it with his own, running his thumb over the slit.

Kurt moaned, "Did i like the song? I fucking loved that song!" He kissed Blaine, lightly biting his bottom lip.

Blaine chuckled and got down on his knees. He teasingly licked at the head of Kurt's cock before taking it all in his mouth. He slowly, oh so slowly bobbed his head up and down running his tounge along the underside of Kurt's cock.

Kurt let out a breathy moan "God..." he ran his fingers threw Blaine's hair.

Blaine pulled back "Actually my name is Blaine..." Kurt glared down at Blaine. Blaine leaned foward again and took all of Kurt back into his mouth sucking extra hard.

"I...I...Blaine you..." Kurt tried to warn Blaine but he only speed up and sucked harder hallowing his cheeks out. Kurt came with Blaine's name on his lips. Blaine swallowed all that Kurt had to offer, then pulled back and tucked Kurt back into his jeans zipping them up.

"Wait let me take care of you." Kurt said reaching to unzip Blaine's jeans.

Blaine stopped him. "No need, you can repay me later if you want though." He grabbed Kurt's hand and kissed him softly. "Do you want to go back to Glee?" he asked already knowing the answer.

Kurt smiled at him. "Not really, why don't we go home and cuddle?" Blaine nodded and went home with Kurt who couldn't stop humming a ceartin song.