PHOTOS: Katie Holmes Explains Dance to Jude Law

"It's really easy: It just goes step ball change, step ball change, piroutte, tour jete..." Whether they're actually discussing choreography or not, Katie Holmes looks like she's in a spirited discussion of some kind with Jude Law at the Stage Directors and Choreographers Society 50 Year Celebration at Tribeca Rooftop Sunday in NYC. CHECK OUT ALL OF OK!'s KATIE HOLMES NEWS & PICS!