Dance Dynamite World Grand Prix (DDWGP) is Japan's first world b-boying rally, held since autumn 2007 at a specially-constructed venue at "Oasis 21" in Nagoya City, Aichi Prefecture. The rally was conceived to bring together b-boy champions from around the world in a competition for the global champion title. In 2008 the company joined as a sponsor, and the contest has since then be named the "hoyu Dance Dynamite World Grand Prix".