Standard (EADGBE)
C♯m
A E Bsus4 C♯m
A E Bsus4 C♯m Asus4
C♯m Bsus4 x4
F♯m G♯m G♯
A E B C♯m x2
Repeat Intro.
Repeat Verse.
Repeat Pre-chorus.
Chorus #2:
A
C♯m B C♯m B
A E A B C♯m
AThEisF♯ isA the part where she says "I'll change me.":
B A# A G# (bar chords, so they descend towards G#)
Repeat Chorus