TVWatch
Jennifer Lopez: 10 Reasons She Rocks on American IdolFrom her stylish wardrobe to her sage advice and sincere emotion, here's why we love Judge J.Lo
9. SHE'S GOT HEART
It must be tough to go out on stage and make Idol happen when there's great tragedy unfolding a world away. But before a recent show, Lopez and her costars did their part by acknowledging the devastation in Japan and telling millions of viewers how to help.
