It was one of those rare occasions that Dean and Cas got to spend some time together without Sam. They were driving just to drive. Cas was fiddling with the Impala's radio. He paused when he heard a song that caught his interest. Dean grimaced and lifted his hand to change the station. Cas slapped Dean's hand away and glared. "Leave it. I want to hear this song." Dean pouted and sat back in his seat, sulking. Cas listened intently as the verse started.

I don't know but...
I think me maybe
fallin' for you
Dropping so quickly
Maybe I should
keep this to myself

Waiting 'til I...
know you better
I am trying...
Not to tell you...
But I want to...

I'm scared of what you'll say
So I'm hiding...
What I'm feeling...
But I'm tired of
Holding this inside my head

As Cas listened to the song, something felt weird inside his chest. He couldn't quite explain it, but he felt like the words to the song were about him and how he felt about his charge. Dean glanced quickly over at the angel, a look of concentration on his face. He wondered what had captured the angel's attention before settling back to watch the road, listening to this crap.

I've been spending all my...time
Just thinking about ya
I don't know what to do
I think I'm fallin' for you

I've been waiting all my...life
and now I found ya
I don't know what to do
I think I'm fallin' for you…
I'm falling for you…

Dean drifted in and out of his thoughts. This stupid song was fucking with his head! He tried to drown it out, but it just kept getting through his barriers. He looked over at Cas again and he couldn't stop thinking about those damn lyrics. When he focused back in on the song, he missed the second verse and chorus and he caught the bridge.

Ooh, I just can't take it...
My heart is racing...
Emotions keep spinning out...

Dammit! He pulled the car over on the deserted road and shut the radio off. Cas was pulled out of his thoughts when Dean pulled the car over and shut off the radio. Dean knew this was now or never. He slid over and grabbed Cas' face in between his hands and brought their mouths together.

Cas sat there, stunned. He doesn't know how much time passed, but he pulled away and turned the radio back on in time to catch the rest of the song.

I can't stop thinking about it
I want you all around me
And now I just can't hide it
I think I'm falling for you
I can't stop thinking about it
I want you all around me
And now I just can't hide it
I think I'm falling for you..
I'm fallin' for you...

Dean smiled at Cas. "Yeah, so, that just happened."

Cas didn't give Dean the chance to talk his way out of this. He grabbed Dean by the lapels of his jacket and pulled him into another kiss, this one deeper than the first.

Dean was the one who pulled back first this time, panting. "Cas, where'd you learn how to kiss like that?"

Cas smiled sheepishly. "I've been on earth for two thousand years. I've picked up a trick or two."

Dean smiled slyly. "Huh, didn't think ya had it in ya."

Cas frowned and pulled Dean closer and whispered in his ear. "Maybe I'll show you the other things I've learned as well." Dean groaned and silenced Cas with his mouth, content to just keep kissing for the moment.