The key is in F minor, so to make it easy for you guys; Capo 1 and play simple chords :-)
Intro: | Em | C | G | D/F# :|| 2x
Em         C              G
   See the mirror in your eyes
          D/F#
See the truth behind your lies
Em      C        G           D/F#
   Your lies are haunting me
Em          C             G
   See the reason in your eyes
       D/F#
Giving answer to the why:
Em      C          G          D/F#     
   Your eyes are haunting me!
Em       C      G         D/F#
Hooooooo-hooooo-hoooooo
| Em | C | G | D/F# :||
Em       C      G
Hooooooo-hooooo-hoooooo
 D/F#        Em C
Falling in & out of love
D/F#
in love, in love
Em       C      G         D/F#
Hooooooo-hooooo-hoooooo
 D/F#        Em C
Falling in & out of love
D/F#
your love, your love
| Em | C | G | D/F# :|| 2x
Em       C      G
https://www.coveralia.com/acordes/in-and-out-of-love--feat--sharon-den-adel--armin-van-buuren.php
Hooooooo-hooooo-hoooooo
 D/F#        Em C
Falling in & out of love
D/F#
in love, in love
Em       C      G         D/F#
Hooooooo-hooooo-hoooooo
 D/F#        Em C
Falling in & out of love
D/F#
your love, your love
Em        
Why can't you see it?
C
Why can't you feel?
G
In & out of love
D/F#
each time.
Em
Why can't you feel it?
C
Why can't you see it?
G            D/F#
In & out of love
     Em
You keep keep runnin'
   C
I keep keep fallin'
 G            D/F#
Let it fade away.
[x3]
Outtro: | Em | C | G | D :||