Guitar Hero: Warriors of Rock "That's What You Get" Backup Vocals Playthrough

Playthrough of the Backup Vocals chart found in "That's What You Get", which was DLC for Warriors of Rock. It can only be accessed through the debug menu, but it shows that Neversoft wanted to add backup vocals as a feature. It is currently a separate instrument and not nearly fully charted. Other than the last chorus, the harmonies aren't charted at all. It seems like it was just stuff that wasn't block harmonies for the most part. There are other songs that have this as well.