When we spoke with Counting Crows front man Adam Duritz at the American Ballet Theatre's fall gala last week, we wondered if he had ever dumped a girlfriend because she couldn't dance. "No, that seems very harsh," he told us. "I tend to have whole other criteria for dating other than flexibility." That said, we caught up with his date, Emmy Rossum, separately, who told us she takes ballet classes at three different studios in New York. So, there's that. View more in our Party Lines slideshow.