The tuning is standard. 1/2 step down to take advantage of the open strings.  It's
played fingerstyle, so use as few bar chords as possible.  The Bm is particular is played
with only one or two strings to get the right voicing.  There are some other altered 
chords, but this is an accurate tab of the song, unlike the others.

V1:
D (xx0232@1)        G (320003@1) D (xx0232@1)      Bm (x24432@1)GThere's (320003@1)no music, no confetti
D (xx0232@1)          G (320003@1) D (xx0232@1)                ACrowds (x02220@1)don't cheer, and bells don't ring
D (xx0232@1)        G (320003@1)  D (xx0232@1)       Bm (x24432@1)A (x02220@1)Gbut (320003@1)you'll know it, I can guarantee
         G (320003@1)       A7 (x02020@1)       Dwhen (xx0232@1)the right one comes along

V2:
What they're thinkin', what you're feelin,
You no longer have to guess
All those questions are finally put to rest
When the right one comes along

Chorus:
Gm7                 D (xx0232@1)             Gm7             D (xx0232@1)  A/C#Every (042220@1)single broken heart      will lead you to the truth
Bm (x24432@1)                           F#m7you (131141@2)think you know what you're lookin for
                G (320003@1)              A7til (x02020@1)what you're lookin for finds you

V3:
In a cold world, it's a warm place
where you know you're supposed to be
A million moments full of sweet relief
when the right one comes along

Chorus

V4:
It's so easy, nothin' to it
though you may not believe me now
But I promise that you'll find out
When the right one comes along

D (xx0232@1)      G (320003@1) D (xx0232@1)         Bm (x24432@1) A (x02220@1)GAll (320003@1)that changes is only everything
         G (320003@1)       A (x02220@1)    Dwhen (xx0232@1)the right one comes along