Use this as inspiration for a "rocker" of the week (rather than calling it student of the week). The student could have a rockstar picture (one you took the first day of school?) with a CD of their favorite song.
Use up those 45 rpm records for a musical record centerpiece but don't forget to add the 'thingy' on top that only folks who remember the will know what that is. Most kids nowadays would want to lay an ipod on there.