What is disco? The term is still one of the most misunderstood in the musical lexicon....This week's "American Idol" battle round implied all of the above, while doing nothing to illuminate this wonderful, misunderstood pop era.
This week on American Idol Season 8, the Top 5 Contestants heat things up with the Rat Pack Performances. Jamie Foxx (actor / comedian / singer) is their mentor this week.