是谁唱的，有什么意义
參考答案:原唱是Billy Joel，我听的也是他的版本的。
现在这么流行可能是因为Westlife的翻唱。
这首歌讲的是一个backstreet guy爱上一个uptown girl，表达了一种对爱情的向往之情，曲风欢快激昂，很好听。
歌词也比较简单，如下
Uptown girl
She's been living in her uptown world
I bet she's never had a backstreet guy
I bet her momma never told her why
I'm gonna try for an uptown girl
She's been living in her white bread world
As long as anyone ith hot blood can
And now she's looking for a downtown man
That's what I am
And when she knows what
She wants from her time
And when she wakes up
And makes up her mind
She'll see I'm not so tough
Just because
I'm in love with an uptown girl
You know I've seen her in her uptown world
She's getting tired of her high class toys
And all her presents from her uptown biys
She's got a choice
Uptown girl
You know I can't afford to but her pearls
But maybe someday when my ship comes in
She'll understand what kind of guy I've been
And then I'll win
And when she's walking
She's looking so fine
And when she's talking
She'll say that she's mine
She'll say I'm not so tough
Just because
I'm in love
With an uptown girl
She's been living in her white bread world
As long as anyone with hot blood can
And now she's looking for a downtown man
That's what I am
Uptown girl
She's my uptown girl
You know I'm in love
With an uptown girl