Strumming Pattern: dduudu
When you play it with chords it goes like this:
C9 (dd) C (uudu) x2
Am4 (dd) Am (uudu) x2
Dm9 (dd) Dm (uudu) x2
G x2
Intro: C9/C, C9/C, Am4/Am, Am4/Am, Dm9/Dm, Dm9/Dm, G, G
Last Christmas I gave you my heart
/ /
But the very next day you gave it away
/ /
This year to save me from tears
I'll give it to someone special.
It goes through the hole song.
That's it, have fun.
p.s. I'm pretty sure those are correct chords