[Verse 1]
Here we go, I said hello
And you think that means I still think of him
I bet you have someone too you think of now and then
Every night I hold you tight and wish you would trust me
Don't you think that's something I've earned?
You think I must be lyin', baby, when you gonna learn?

[Chorus]
But that was then, but it’s different now
You came along and I'm changed somehow
I wouldn't leave even if you wanted me to
And that’s all over
Yeah, that’s old news
Gonna prove it to you if it’s the last thing I do
That was then
Oh, but this is you

[Verse 2]
The people say I have a way of loving and leaving
Baby, who you gonna believe?
You got my heart, you got my soul
What else do you need?

[Chorus]
But that was then, but it's different now
You came along and I'm changed somehow
I wouldn't leave even if you wanted me to
That's all over
Yeah, that's old news
Gonna prove it to you if it's the last thing I do
That was then
Oh, baby, but this is you
[Instrumental Break]

[Bridge]
And don't we all have some history
That we'd all like to forget?

[Chorus]
But that was then, but it's different now
You came along and I'm changed somehow
I wouldn't leave even if you wanted me to
And that's all over
Yeah, that's old news
Gonna prove it to you if it's the last thing I do
That was then
Oh, baby, if that was then
Oh, baby, if that was then
Oh, but this is you