Sunday Culture: Celebrate the best Tap Dances ever. By Geniusofdespair

Fayard and Harold Nicholas: The Nicholas Brothers.

From Wiki:

One of their signature moves was to leapfrog down a long, broad flight of stairs, while completing each step with a split. Its most famous performance formed the finale of the movie Stormy Weather.[3] In that routine, the Nicholas Brothers leapt exuberantly across the orchestra's music stands and danced on the top of a grand piano in a call and response act with the pianist, to the tune of Jumpin' Jive.[3] Fred Astaire once told the brothers that this dance number was the greatest movie musical sequence he had ever seen.[3]

In another signature move, they would rise from a split without using their hands.[3] Gregory Hines declared that if their biography were ever filmed, their dance numbers would have to be computer generated because no one now could emulate them.[3] Ballet legend Mikhail Baryshnikov once called them the most amazing dancers he had ever seen in his life.