This week AMERICAN IDOL welcomed back Season XIII's Top-8 for the second week in a row. This time they were mentored by the incredibly professional and discerning David Cook especially compared to IDOL's 'full-time mentor, Randy Jackson, who followed Cook around like a lost puppy all night. The Season 7 Champ brought a focused specificity to each performer's rehearsal, and in most cases that resulted in enjoyable per…
SOURCE: BroadwayWorld at 10:39PM on April 10, 2014