Paula's necklace scares the bejesus out of us.So before we delve into Tuesday night's episode of Idol, I need to pose one very pressing question: What the eff was Paula wearing around her neck?! Abdul has worked some pretty funky neckwear over the span of Idol, but this particular piece of hardware takes the proverbial cake. It looked as if she accidentally threw all of her silverware in a trash compactor, saw the results, and went, "Oooooh, pretty! A necklace I shall make!" Either that, or it