If you watch even a little TV every day you might notice that there are about 10 gazillion shows featuring some type of competitive dancing. Blizzard knows a good thing when it sees it and for its World of Warcraft April Fool's edition decided to bring that trend to their MMO space.

The new "Dance Battle System" is all about popping, locking and grooving as the game searches for "Azeroth's best dance crew." Using a custom interface, players can form a crew and perform all sorts of dance moves in the arena where Azeroth's version of Slater from Saved By The Bell will give you the good or bad news. The odd thing is there are MMOs out there that are planning to add dance-offs to their games. So Blizzard might think about making this a reality.