If I find him ...just to follow 是哪首歌

If I find him ...just to follow 是哪首歌
If I find him ...just to follow
Would he hold me and never let me go
Would he let me borrow his old winter coat
I don't know
I don't know
If I see her standing there alone
At the train station three stops from her home
I have half a mind to say what I'm thinking anyway
I don't know
I don't know
There's airplane in the sky
With a banner right behind
Loneliness is just a crime
Look each other in the eye
And say hello
Oh oh oh oh
And say hello
Oh oh oh oh oh
Hey there,how you doing?
Hi,my name's Mary!
是哪首歌