Reality Check: Is It Too Late to Save Idol's 13th Season? Plus: The Great Alex Preston Debate! And Is Team Blake Unbeatable on The Voice?

To say it’s been a frustrating season of American Idol would be as much of an understatement as saying Jennifer Lopez likes her clothes on the revealing side.

But what, exactly, is keeping the show’s latest crop of contestants from achieving true greatness, from delivering musical moments that deserve to be branded in our memory banks alongside …READ MORE & WATCH VIDEO