At ten she was gliding round to the waltz and the foxtrot at social-dancing classes in Grand Rapids, Michigan.

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At times, those 14 to 18 year-olds brought varying levels of intimidation to me fueled by a deep rooted passion for music, dancing and social acceptance.

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They employ everything from magnets, pendulums and electricity to dancing, awkward social interactions, algae and a cow eyeball.

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He can get paid off of book deals, appearances on Dancing With the Stars, even influential social media accounts.

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Relatives said Mr and Mrs Green, from Strensall in York, loved sequence dancing, took frequent holidays and enjoyed a "very active social life".

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Stein teaches the groups about the history, culture and social codes of the tango, and shares her own experiences of learning and dancing it.

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