Tune unknown

I don't know what happens next
I've never danced this tune
the steps all feel so out of place
is it one left foot or two?

Through the fox trot
to the tango
maybe a waltz or two
I don't know what happens next
I've never danced this tune

Feel your hand around my waist
your voice close by my ear
Never fear I'm right here
please let me lead the way

We've come a ways with our sashay
Ballets and musicals
a better friend I've never had
then when I danced this tune with you