During the B chord of the chorus the guitar transitions B chords, so if you wanted to do that just tap on the A strings fourth fret while playing B.
VERSES
E G# A
I've gotta find a way to loosen up
E B A
I'm wound tighter than a magnet's coil
E G# A
The longer I try to keep my mouth shut
E B A
The sooner little brain is gonna boil
CHORUS
A B
But I don't really wanna lose you
A B
But I can't play the silent game
A B
Cause when I talk the silence follows
A B
You never say what's on your mind
B
What's on your mind
E
What's on your mind