what is the sound between the chord changes on the song, I do the part where I lift up the chord and move it to the next one and strum everything open when on the 4 and but it doesn't sound quit the same and she seems to change the chord on the 4 or a little bit earlier than the 4a and in the music video she does a little note or something which is what I think I hear. anyone know "whats going on" here?
What Linda Perry does is very easy when you're using the original chords:
|A |A |Bm |Bm |D |D |A |A |
On every second A bar she plays Asus
2 at &4& (which simply involves lifting the finger off the B string).
On every second D bar she plays Dsus
2 at &4& (which simply involves lifting the finger off the E string).
Trying to play Gsus
2 and Csus
2 in those places to suit Justin's easy chord scheme would be somewhat mindblowing. So if you really want that sound you need to practice the Bm chord then play it exactly as 4 Non Blondes do.
(Ain't it always good to have a challenge?

)