I did the worst thing of all
The one thing I was taught to never do
I knew better
I think if I had to bet
It'll be my biggest regret
I'll probably never forgive myself ever
I'm not as innocent in all of this as I wish I was
Hate to admit my heart's all broken up
All because
I believed him when he said that he loved me
Every time that he touched me
Oh, I didn't have a clue
I believed him when he said I was crazy
For thinkin' just maybe those rumors were true
He did the lying, the cheating, goodbye, and the leaving
But the one thing that I can't believe is
I believed him
Can't believe I believed him (can't believe I believed him)
I've always gone with my gut
Except for this once
How did I end up second-guessing?
Yeah, that last time was the last time
That I go outta my mind
Swear that I've learned my lesson
I believed him when he said that he loved me
Every time that he touched me
Oh, I didn't have a clue
I believed him when he said I was crazy
For thinkin' just maybe those rumors were true
He did the lying, the cheating, goodbye, and the leaving
But the one thing that I can't believe is
I believed him, oh-woah
Yeah, that last time was the last time
That I go outta my mind
Swear that I've learned my lesson
But what I can't get past is how it looks lookin' back
Without a shadow of a doubt, no question
I believed him (I believed him)
Can't believe I believed him (can't believe I believed him)
Ohh
I believed him when he said that he loved me
Every time that he touched me
Oh, I didn't have a clue
I believed him when he said I was crazy
For thinkin' just maybe those rumors were true
He did the lying, the cheating, goodbye, and the leaving
But the one thing that I can't believe is
I believed him
Can't believe I believed him (can't believe I believed him)
Can't believe, can't believe I believed him
Mm