I must admit, I do love a key change in a track, and when it’s done well it can turn a good song into a great one.

A few favourites of mine:
Weezer – Undone (The Sweater Song) http://www.youtube.com/watch?v=LHQqqM5sr7g
Red Hot Chilli Peppers – Knock Me Down http://www.youtube.com/watch?v=i48o5Ss9VlI
Blur – B.L.U.R.E.M.I. http://www.youtube.com/watch?v=wbbsiDm_z_4
REM – Stand http://www.youtube.com/watch?v=AKKqLl_ZEEY

So what are your favourite key changes? Bonus points for when it’s done purely for a solo like the Sweater Song.