Venus Williams and her fashion label, EleVen, teamed up with Ralph Lauren on a limited-edition dress for the Legends Clinic, being held today in N.Y.C. at 2 P.M.—and you can "be" there! RalphLauren.com will be live streaming the event (visit m.ralphlauren.com/USOpen if you're on your Smartphone), where the seven-time Grand Slam champion will answer questions, demonstrate techniques and offer tips on how to improve your game—all while modeling her custom Ralph look. And if you're looking to step up your on-court style, the dress—and a similar polo (right, $98)—will both be available for purchase on RalphLauren.com. Plus, 15 percent of the proceeds will benefit the Women's Sports Foundation, a charity dedicated to advancing the lives of women through sport and physical activity.