Who is the singer and please name the song with the words ' pardon me if a tear falls among my ...?

"an old christmas card" by Jim Reeves
that part you wanted goes

"Pardon me if a tear falls among my Christmas cheer
It's the mem'ry of an Old Christmas Card"

I think it is 'An Old Christmas Card' by Jim Reeves.

Lyrics:

There's an old Christmas card in an old dusty trunk
And it brings back sweet mem'ries dear to me
Though it's faded and worn it's as precious as the morn
When I found it 'neath our first Christmas tree.

I thrill with every word, every line
Guess I'm always sentimental 'round this time
Pardon me if a tear falls among my Christmas cheer
It's the mem'ry of an old Christmas card.

(Spoken)
You know I don't know why
I get to feeling sentimental about this time every year
But every time I see a Christmas card
I somehow can't help reminiscing
About the very first Christmas
That you and I spent together.

What a beautiful Christmas card
You gave me that year
Why I know you must have looked
Through thousands of cards
To find that wonderful poem
That still brings a tear to my eye.

(Sang)
I thrill with every word, every line
Guess I'm always sentimental 'round this time
Pardon me if a tear falls among my Christmas cheer
It's the mem'ry of an old Christmas card...

JIM REEVES- AN OLD CHRISTMAS CARD

Think its Taylor Swift. "Teardrops on my Gutiar"

The song is " An Old Christmas Card " ( one of my favorites ) sung by Jim Reeves.