My predictions so far have almost been spot on:
Brendan Goh's Deposition on Selecting Winners in Past American Idols:
Season 4: Carrie Underwood (correct)
Season 5: Kellie Pickler (Way off)
Season 6: Jordin Sparks (Correct)
Season 7: David Archuleta (Well, he SHOULD have won)
Season 8: Kris Allen (Correct)
I had to pick one...