Update: Six player dancing mode is a major new addition, as is a new DJ Mode. There's also an on-stage mode and something called Party Master. The game will launch on all motion control platforms.

Original story: Just Dance 2014 has been revealed via a leak on Xbox.com, spoiling what was pretty much a certainty for Ubisoft's conference at 11pm tonight.

The listing was quickly removed, but NeoGAF managed to copy down the details and grab a few screens.

"The latest opus of the Just Dance franchise will make you dance even more and will be once again the ultimate casual rendezvous of the year," says the game's blurb. "This new opus will be even more social as you will be able to connect and dance with players from all over the world and share a unique dancing experience with them. It becomes the party expert and features today iconic pop culture references. New modes will be available, letting you and your friends experience parties the way only Just Dance knows how!"

Most exciting is a screenshot which reveals the Ghostbusters theme will be included, with player avatars turning into the Ghostbusters and loveable ghoul Slimer.

We expect the game to appear on all platforms, including the Kinect-ready Xbox One.

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Source: NeoGAF