Lyrics:

A certain smile
A certain face
Can lead an unsuspecting heart on a merry chase
A fleeting glance
Can say so many lovely things
Suddenly you'll know why my heart sings
You love awhile
And when love goes
You try to hide the tears inside
With a cheerful pose
But in the hush of night
Exactly like a bittersweet refrain
Comes that certain smile to haunt your heart again
But in the hush of night
Exactly like a bittersweet refrain
Comes that certain smile to haunt your heart again
Johnny Mathis A Certain Smile