Top 7 Redux Performances
Lil Rounds - I'm Every Woman
Kris Allen - She Works Hard for the Money
Danny Gokey - September
Allison Iraheta - Hot Stuff
Adam Lambert - If I Can't Have You
Matt Giraud - Stayin Alive
Anoop Desai - Dim All the Lights
source
ETA: Changed the videos from just performance to performance and critique.
Favorites? Personally I enjoyed Kris and Adam the most. I can't wait for their studio versions.