Max Crumm, Laura Osnes, and other members of the cast of the current Broadway revival of Grease are appearing today at the Virgin Megastore in Times Square at 6:30pm. The Grease kids are gathering to celebrate the new Broadway cast recording of the show, which was released on October 2. Crumm, Osnes, and company will perform four songs at the event, and then they will sign copies of the CD for fans.