Lyrics:

What is this look I often see
Faces filled with ecstasy
what's going 'round
Tell me, what have they found

I've been searchin' for the answer
Trying to work my feelings out
I been up all night, girl
Nothing is goin' right

Since we met, I've had some problems
With words I couldn't say
Now you've changed my life forever

This must be love
The one I heard about
No other kind of feeling
Turns me inside out
Yes, this must be love
Controlling my heart and mind
Let's take a vow to make it last
'Til the end of time
'Til the end of time

It's a strange sensation, a new creation
And I just don't have a defense against it
I'm completely outdone
For the first time there's only one

The things I did, I don't do no more
There's no desire, no looking for
Who or what is to blame
No, it cannot be explained

Since we've met, I've had some problems
With words I couldn't say
Now you've changed my life forever

This must be love
The one I heard about
No other kind of feeling
Turns me inside out
Yes, this must be love
Controlling my heart and mind
Let's take a vow to make it last
'Til the end of time
'Til the end of time

Something's come over me
You're all my eyes can see
Whatever it may be

This must be love
The one I heard about
No other kind of feeling
Turns me inside out
Yes, this must be love
Controlling my heart and mind
Let's take a vow to make it last
'Til the end of time
'Til the end of time