In the first parts of the verse 1 there's no chord playing in the background, just a keyboard synth with 1 note. It may sound like a B chord, but if you listen closely to the melody of the vocals it's actually in the G.
Also, there's a weird bass runs over the FM7 chord in the outro, don't follow that or you'll get confused, just follow the chords.
[Verse 1]
G
Let’s go be alone
FM7
Where no one can see us, honey.......
G
Careful in that room
D FM7
Those parasitic cameras, don’t they stop to stare at you
[Verse 2]
G
..Can’t love for us both
Em Am G FM7
...You’ve gotta live and I gotta go
G
..As long as it’s us two
Em Am G FM7
...**** being remembered, I think I was made for you
[Chorus]
G Am G/B C G/B FM7
So why’d you wanna erase me, darl--ing val--enti--ne?
G Am G/B C G/B FM7
You always know where to find me when you change your mind
[Verse 3]
G
..I’d hate to picture someone with you
Em Am G FM7
..I’ll lay down and start to cry
G
..You won’t believe what just two months do
Em Am G FM7
...I’m older now, believe m?, I adore you
[Chorus]
G Am G/B C G/B FM7
So why’d you wanna erase me, darl--ing val--enti--ne?
G Am G/B C G/B FM7
You always know where to find me when you change your mind
G Am G/B C G/B FM7
So why’d you wanna erase me, darl--ing val--enti--ne?
[Outro]
Am G/B C G
No.. I can’t hate you
Am G C G
I’d ruin me for you
FM7 G Em Am
Blame me if you need to
FM7
But I adore you
FM7
I adore you
FM7
I adore you
FM7
I adore you