Lyrics:

When I hear that serenade in blue
I'm somewhere in another world alone with you
Sharing all the joys we used to know
Many moons ago

Once again your face comes back to me
Just like the theme of some forgotten melody
In the album of my memory
Serenade in blue

It seems like only yesterday
A small cafe, a crowded floor
And as we danced the night away
I hear you say forever more
And then the song became a sigh
Forevermore became goodbye
But you remained in my heart

So tell me, darling, is there still a spark?
Or only lonely ashes of the flame we knew
Should I go on whistling in the dark
Serenade in blue

So tell me, darling, is there still a spark?
Or only lonely ashes of the flame we knew
Should I go on whistling in the dark
Serenade, serenade, serenade in blue