Line dancing can involve more than just having fun on the dance floor. One man is turning it into therapy. 7’s Heather ...

From ones that incorporate fans to odes to classic binge-worthy TV, with the help of social media, everyone's creative wheels, and feet, are turning.

Remember when the only dances you needed to know were the Cupid Shuffle, the Wobble, and maybe, if you were from the old school, the Electric Slide? Simpler times. Nowadays, that's not enough ...