Lyrics:

Baby, silly for me to feel this way about you and her
'Cause I know she's been such a good friend
I know she has helped you through

Talkin' late on the phone
Every night you've been callin'
Private moments alone
And your heart soon be fallin'

And I know she's a friend
But I can't shake the feeling
That I could be losing your heart

I think I'm jealous of your girlfriend
Although she's just a girl that is your friend
I think I'm jealous of your girlfriend
She shares a special part of you

You said that she's one well to see
How deep you're in love with me
And intentions were not to get inbetween
But I see possibilities

And you say that you feel
I'm the best thing in your life
And I know it's real
I see it in your eyes

There's no reason for me, to even feel this way
I know you just enjoy her company

I think I'm jealous of your girlfriend
Although she's just a girl that is your friend
I think I'm jealous of your girlfriend
She shares a special part of you

I think I'm jealous of your girlfriend
Although she's just a girl that is your friend
I think I'm jealous of your girlfriend
She shares a special part of you

You say you're jealous, but you can't tell me why
You say you're jealous, but you can't tell me why
You say you're jealous, but you can't tell me why
You say you're jealous, but you can't tell me why

You say you're jealous, but you can't tell me why
You say you're jealous, but you can't tell me why
You say you're jealous, but you can't tell me why
It's enough to making me go crazy

I think I'm jealous of your girlfriend
Although she's just a girl that is your friend
I think I'm jealous of your girlfriend
She shares a special part of you