May 25, 2014, 6:05:48 AM

Tennis is all about movement ... here are some pretty special moves.

At the annual "Kids Day", the day before Roland Garros officially starts,  charities benefit. This year Fete le Mur and Tennis en Liberte benefited and Novak Djokovic made a special appeal to help the children who have been affected by the Balkan floods. The players rallied around and there was a dance off between Gael Monfils and Laurent Lokoli who got a wild card into qualifying and made the main draw, and who looked like he had just won Roland Garros. Here is part of that hop-hop dance off.