What's he doing in my world
What's he doing holding my world
If he's not more than just a friend
Then why were you kissing him
And what's he doing in my world
What's he doing in my world
Did you tell him that you're my girl
If your love is really true
Tell him my world's made for two
What's he doing in my world
Oh don't let me keep on wondering
Just what you're gonna do
Wondering if the one I love
Loves somebody new
What's he doing in my world
We don't need him in our world
So if it's true he's just a friend
Explain those kisses you gave him
And what's he doing in my world