He watched her dance, a random cipher drawing its signature across the time-slopes of this dissolving yantra, a symbol in a transcendental geometry.

他目视着她翩翩起舞，一个随机密码在这渐渐消融的印度教具的时间坡上画上了它的签名，那是超越几何中的一个符号。

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And that dance crew of random fun-lovin' teens was obviously distracting.

CNN: 'The X Factor' top 5 recap: Shut up and dance

The show centers around flash mobs, the phenomenon when a bunch of seemingly random people in a public place suddenly start putting on a coordinated dance show. (For an example see a clip from Modern Family at the bottom of this post.) Fox will premier the show as a special on March 31st after American Idol.

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