[Verse 1]
I'm not jealous
I just had enough
Because, yeah, oh, oh
I can't stand it
Watchin' you all in love
With her, ooh

[Pre-Chorus]
You're so happy now
And I ain't gon' lie, I hate it
When did things get so complicated?
Yeah

[Chorus]
Seein' you with her gets on my last nerve
I know she comes first
And that's the part that hurts, so
So I'll bite my tongue
God, I know that you're the one
I know she comes first
That's the part that hurts
Boy, loving you is the worst

[Verse 2]
Without question
I would give all my time
No lie
We ain't cool when it comes to love
I bet you that she can't do it like I, I
So, oh, Lord
[Pre-Chorus]
You're so happy now
And I ain't gon' lie, I hate it, no
When did things get so complicated?
Yeah

[Chorus]
Seein' you with her gets on my last nerve
I know she comes first
And that's the part that hurts
So I'll bite my tongue
God, I know that you're the one
I know she comes first
But that's the part that hurts
Boy, loving you is the worst

[Bridge]
I could have somebody else
But it just wouldn't be as special
So I keep it to myself
Even though it hurts

[Chorus]
Seein' you with her gets on my last nerve
I know she comes first
And that's the part that hurts
So I'll bite my tongue
God, I know that you're the one
I know she comes first
But that's the part that hurts
Boy, loving you is the worst