歌词：Billie Holiday. It's a Sin to Tell a Lie.

Be sure it's true when you say, 'I love you'
It's a sin to tell a lie
Millions of hearts have been broken
Just because these words were spoken

I love you, yes, I do, I love you
If you break my heart I'll die
So be sure that it's true when you say, 'I love you'
It's a sin to tell a lie

I love you, yes, I do, I love you
If you break my heart I'll die
So be sure that it's true when you say, 'I love you'
It's a sin to tell a lie
It's a sin to tell a lie