To play these chords properly like the way JM did it in his Vancouver concert, you need
do open G tuning and capo the 5th fret to make it open C - tuning G/B/D/G/B/G capo 5th 
- that will of course change up the chords quite a bit so here they are in tab:

C: 0-0-0-0-0-0 F: 0-1-2-0-0-0 Dm: X-X-2-2-1-2 Bb: X-X-3-2-1-0

These are the lyrics to the best of what I could hear just by listening to a few 
recordings on youtube over and over again, they should be pretty accurate but I apologize if 
are not.
Sweet song, I'm glad to have heard it first and live for that matter!
Please Enjoy


Somebody Loves You
-John Mayer-

Verse
C (x32010@1)	        FYou (133211@1)and I we were born out of the same page
When we found out we were one another
We were bleeding from the same vein
F (133211@1)		DmSometimes (xx0231@1)you left to go off to sea without me
Now you can bring a song you can sing when you're lonely

Chorus
C (x32010@1)    FSomebody (133211@1)loves you, Somebody loves you  (2x)

Verse
C (x32010@1)					FSometimes (133211@1)I think this is not your first dance across the lifeline
Tell it to the after life and the ghost that came before us at the same time
F (133211@1)			DmSooner (xx0231@1)or later the wind's gunna take you without (me)
When you want to pretend that we lose in the end, baby please don't

Chorus
C (x32010@1)    FSomebody (133211@1)loves you, Somebody loves you  (2x)

F (133211@1)        DmOh (xx0231@1)Oh Oh
[solo break]

Bridge
DmWhen (xx0231@1)your losing light
FAt (133211@1)the end of the day
Dm (xx0231@1)	    CFeeling (x32010@1)last in line to lay claim to your name
Dm (xx0231@1)		FWhen (133211@1)you feel like your heart is on constant display
Bb (x1333x@1)	FFall (133211@1)into your arms and remember to say

Chorus
C (x32010@1)     FSomebody (133211@1)loves me, Somebody loves me... (repeats)

Outro
C (x32010@1)		FYou (133211@1)and I we were born out of the same page
C (x32010@1)						DmWhen (xx0231@1)we found out we were one another, we were bleeding from the same vein