E! Online is reporting that Adam may sing more than one song tonight.
"Two of these hopefuls will be kicked off the show Wednesday night, following a couple of songs from Adam Lambert, natch."
Source:
http://ca.eonline.com/uberblog/b176301_adam_lambert_helps_american_idol_top_9.html Since E! is Ryan's network, maybe this is true? Has anyone else heard who the other performers are besides the Brooke/Justin duet?