So the other chords are completely wrong. Here's something a little more accurate.
The bridge was a little tricky (I play F#, but if anyone has a better suggestion
let me know), but here's the general gist.
Intro
Fm Db x2
Verse
Fm Fm Db Eb x4
Pre-Chorus
Eb Db x2
Chorus 1 (for 1st, 2nd and 4th Choruses)
Ab Eb Fm Db x 2
(REPEAT for 2nd Verse/Chorus)
[ Tab from: https://www.guitartabs.cc/tabs/b/britney_spears/shadow_crd_ver_2.html ]
Bridge
Eb Db
How can I tell if you mean what you say
Eb Db
You say it so loud but you sound far away
F# Fm
Maybe I had just a glimpse of your soul
Ab Db Eb
Was that your shadow I saw on the wall?
Pre-Chorus
Eb Db x 2
Chorus 2 (Just the chorus after the bridge)
Fm Eb Fm Db
Chorus 1 (Return to original chorus)
Ab Eb Fm Db