Musicians fitted rhythms and melodies to tango's complex dance steps.

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Next door is Simops, or simultaneous operations, which choreographs the complex dance of drill ships, drill rigs and service vessels that crowd the sea above the leaking well.

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Adapting her talents to the demand of her customers, Judi reshaped her class and incorporated jazz technique into easy-to-follow routines that focused more on getting students active and losing weight than on learning complex dance moves.

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Complex male bowerbird behaviour including dance routines, mimicking of other birds and the building of the bower may allow females to get an idea of a male's cognitive performance.

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While harnessing the energy from people working out at a gym seems logical, utilising the movement of clubbers at dance clubs is a little more complex.

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The city has its own rhythm, which takes a little while to hear: it is a complex but playful raga, a gliding, light-footed dance that all of Mumbai seems to know.

BBC: Mumbai: India's Tinseltown

But that is precisely what the BJP and its allies did on March 19: the Hindu rightist organization held a colorful song-and-dance pageant involving some 500 artists in a majestic 14th-century complex in Delhi.

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