Confusion

Tom: Bb

Intro:
E|----------------------------------------------|
B|----------------------------------------------|
G|----------------------------------------------|
D|-5555555-77-8888-77-88-----7/8888-7777-5555-0-|  (4x)
A|-----------------------6666-------------------|
E|----------------------------------------------|

E|------|
B|------|
G|-Bb-A-|
D|------|
A|------|
E|------|

Refrão: D#  Bb  G