What would the world be like if everyone solved their disputes with impromptu and well-choreographed dance-offs? A great deal more fabulous, if this latest ad for Harmonix's Dance Central 3 is anything to go by.

Oh, and Usher would be moderating political debates. At this point, that actually sounds like a great idea, which may be an indication of exactly how this month's presidential debates have gone.

Harmonix recently revealed the full Dance Central 3 track list. Check it out and let us know what situations you think would most benefit from a dance-off.