Yeah, it would've been nice to get a mornin' text
It would've been sweet if you stopped seein' your ex
But I know, it's out of your control
Yeah, it would've been cool if you liked my friends
I would've felt lucky if you kept your plans
But I know, you got places to go

Crazy was somethin' you made me
When you started sayin' I was difficult
Stupid was you when you blew it
You're stubborn and foolish for lettin' me go
Said you were really tryin'
But, babe, lovin' me isn't rocket science
(Ooh-ooh, ah-ah, ah-ah)

Yeah, I don't mind you flirtin' when we're out for drinks
As long as the blonde you're eyein' is me, but, oh well
You got stories to tell
Just talk to me like I'm your only girl
I don't think that I'm askin' for the world, I'm not askin' for a lot

Oh, crazy was somethin' you made me
When you started sayin' I was difficult (I was difficult)
And stupid was you when you blew it
You're stubborn and foolish for lettin' me go
Said you were really tryin'
But, babe, lovin' me isn't rocket science
(Ooh-ooh, ah-ah, ah-ah)

Yeah, you know the thing that I hate
Is that a stupid mistake can sometimes hurt the most
Baby, you were runnin' around with everyone from this town
Did you think I didn't know?

Crazy was somethin' you made me
You did this then blamed me for bein' vulnerable
Stupid was you when you blew it
I loved you, you knew it, now I'm lettin' go
Said you were really tryin'
But, babe, lovin' me isn't rocket science