一首英文歌，高潮部分是but I don't know，who are you ,一个女的唱的

I Only Want to Be with You 。。。。。。。。 Dusty Springfield
I don`t know what it is that makes me love you so
我不知道为什么这么爱你
I only know I never want to let you go
我只知道我不想让你离开
`Cause you`ve started something
你已点燃我心中爱火
Oh,can`t you see?
喂，你还没发觉吗？
That ever since we met
第一次相遇的时候
You`ve had a hold on me
你就深深吸引了我

It happens to be true
当偶然变为现实
I only want to be with you
我只想和你在一起
It doesn`t matter where you go or what you do
不管你去哪里 不管你做什么
I want to spend each moment of the day with you
我只想整天和你赖在一起
Oh,look what has happened with just one kiss
一个吻就搞定了我
I never knew that I could be in love like this
从没想过能这样相爱
It`s crazy but it`s true
有点疯狂 却很真实
I only want to be with you
我只想和你在一起
You stopped and smiled at me
你停下脚步 对我微笑
And asked if I`d care to dance
邀请我与你共舞
I fell into your open arms
我掉进你的怀抱
And I didin`t stand a chance
再也没有机会逃跑
Now listen honey
听着 宝贝
I just want to be beside you everywhere
你在哪里 我就跟到哪里
As long as we`re together,honey,I don`t care
只要在一起 什么我都不想管
`Cause you`ve started something
你已点燃我心中爱火
Oh,can`t you see?
你还没发觉吗？
That ever since we met
第一次相遇的时候
You`ve had a hold on me
你就深深吸引了我
No matter what you do
不管你做什么
I only want to be with you
我只想和你在一起
Oh,oh,you stopped and you smiled at me
你停下脚步 对我微笑
And asked if I`d care to dance
邀请我与你共舞
I fell into your open arms
我掉进你的怀抱
And I didn`t stand a chance
再也没有机会逃跑
Now hear me tell you
快听我说
I just want to be beside you everywhere
你在哪里 我就跟到哪里
As long as we`re together,honey,I don`t care
只要在一起 什么我都不想管
`Cause you`ve started something
你已点燃我心中爱火
Oh,can`t you see?
你还没发觉吗？
That ever since we met
第一次相遇的时候
You`ve had a hold on me
你就深深吸引了我
No matter what you do
不管你做什么
I only want to be with you
我只想和你在一起
I said no matter,no matter what you do
我说，不管你做什么
I only want to be with you
我都只想和你在一起

Superstar-Jamelia

？？你听听是这个吗?

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中间歌词确实有你提到的：

I don't know what it is
That makes me feel like this
I don't know who you are
But you must be some kind of superstar

……你听到中间确定下。

Artist: Vienna Teng
Title: Nothing Without You

It's the quiet night that breaks me
I cannot stand the sight of this familiar place
It's the quiet night that breaks me
Like a dozen papercuts that only I can trace
All my books are lying useless now
All my maps will only show me how to lose my way

Oh call my name, you know my name
And in that sound, everything will change
Tell me it won't always be this hard
I am nothing without you, but I don't know who you are

It's the crowded room that breaks me
Everybody looks so luminous, and strangely young
It's the crowded room that's never heard
No one here can say a word of my native tongue

I can't be among them anymore
I fold myself away before it burns me numb

Oh call my name, you know my name
And in your love, everything will change
Tell me it won't always be this hard
I am nothing without you, but I don't know who you are

不知道是不是这个，希望您满意

I Am You
By Kim Taylor

La di da di da da
La di da di da da
La di da di da da
La da da

I am tied by truth like an anchor
Anchored to a bottomless sea
I am floating freely in the heavens
Held in by your heart’s gravity

All because of love
All because of love
Even though sometimes you don’t know who I am

I am you, everything you do
Anything you say, you want me to be
You’re me with your arms on a chain
Linked eternally in what we can’t undo
And I am you

La di da di da da
La di da di da da
La di da di da da
La da da

All my senses awaken to the changes
And I feel alive inside my own skin
All my reasons tell just how strange it is
Coming home to a place I’ve always been

And it’s all for love
And it’s all for love
Even though sometimes, I don’t know who I am

I am you, everything you do
Anything you say, you want me to be
You’re me with your arms on a chain
Linked eternally in what we can’t undo
I'm you

I am you

Kiiara 唱的 Feels

And I got way too many feels, way too much emotion

I don't even know what's real

Yeah, it's way too many feels, way too much emotion

I can see you, yeah, I see him

I don't know, I just keep on going

And I got way too many feelings, way too much emotion

I don't know who you are, but I'd dive into your ocean

Yeah, you say you smoking grams, I'm smoking into the Grammys