[Lena]
When you're naked in the shower,
When you're sleeping for an hour,
When you're big, when you're small,

[Yulia]
Oh, I wish I was a fly on the wall.

[Lena]
When you're with her after midnight,
When you kiss her in the daylight,
When you break by the dawn,
Oh, I wish I was a fly on the wall.

[Bridge - Lena]
Wanna see who you are,
Every inch, every scar.

[Refrain - Yulia]
From your head to your toes,
I would be there,
From your bed to your clothes,
I'm the air.

When you think you're alone
I'll be down the hall,
I could see it, if I was a fly on the wall.
What you do in your room,
I could see it all,
You undress, I wish I was a fly on the wall, yeah!

[Lena]
For the drama that you're drinking,
And the dark thoughts you are thinking,
And the love notes that you scrawl,

[Yulia]
Oh, I wish I was a fly on the wall.

[Bridge - Lena]
Silently, I arrive.
You don't know I'm alive.

[Refrain - Yulia]
From your head to your toes,
I would be there,
From your bed to your clothes,
I'm the air.

When you think you're alone
I'll be down the hall,
I could see it, if I was a fly on the wall.
What you do in your room,
I could see it all,
You undress, I wish I was a fly on the wall, yeah!

Wish I was a fly on the wall,
Yeah, yea-eah.

[Lena]
Ever closer, ever nearer,
When you're looking in the mirror,
I would know who you call,

[Yulia]
If I was a fly on the wall.

[Refrain - Yulia]
From your head to your toes,
I would be there,
From your bed to your clothes,
I'm the air.

When you think you're alone
I'll be down the hall,
I could see it, if I was a fly on the wall.
What you do in your room,
I could see it all,
You undress, I wish I was a fly on the wall, yeah!

Wish I was a fly on the wall,
Yeah, yea-eah.

From your head to your toes,
I would be there,
From your bed to your clothes,
I'm the air.
What you do on your own,
I could see all,
When you think you're alone,
I would crawl.

When you think you're alone
I'll be down the hall,
I could see it, if I was a fly on the wall.
What you do in your room,
I could see it all,
You undress, I wish I was a fly on the wall...