[Verse]
Em            C                   D         G      D/F#   Em
My tea's gone cold, I'm wondering why I got out of bed at all
            C                  D           G       D/F#   Em
The morning rain cloud's up my window, and I can't see at all
         C                D                     G       D/F#  Em
And even if I could, it'd all be gray, but your picture on my wall
     C                  Em/B               C
It reminds me that it's not so bad, it's not so bad    
Play | Em C | twice, and then verse again.
[Verse]
  Em         C                    D                G         D/F#     Em
I drank too much last night, got bills to pay, my head just feels in pain
              C                  D                G       D/F#   Em
I missed the bus and there'll be hell today, I'm late for work again
         C                     D                 G        D/F#     Em
And even if I'm there they'll all imply that I might not last the day
               C              Em/B               C
And then you call me and it's not so bad, it's not so bad
[Chorus]
    G           C
And I want to thank you
                   G              C
For giving me the best day of my life
    G           C
And oh, just to be with you
              Bm              Am
Is having the best day of my life
https://www.coveralia.com/acordes/thank-you--live-acoustic--dido.php
| G | C | G | C | G | C | Bm | Am |
[Verse]
G                  G/B      C                    G/B           G
Push the door, I'm home at last and I'm soaking through and through
                G/B   C              G/B     G
Then you handed me a towel and all I see is you
                      G/B   C                           Bm
And even if my house falls down now, I wouldn't have a clue
                Am 
Because you're near me... 
[Chorus]
    G           C
And I want to thank you
                   G              C
For giving me the best day of my life
    G           C
And oh, just to be with you
              Bm              Am
Is having the best day of my life
    G           C
And I want to thank you
                   G              C
For giving me the best day of my life
    G           C
And oh, just to be with you
              Bm              Am
Is having the best day of my life
That's all.