Some fine moves from the wayback machine....

(Feel free to post more I've missed!)

The Twist....

(and again.....) 

The Stroll....

Mashed Potatoes...

The Hop....

The Hully Gully....

The Pony.....

Willie and the Hand Jive....

The Bristol Stomp.....

The Locomotion....

Wooly Bully....

Rockabilly....

Dancin' in the Streets...

Cha-Cha-Cha...

The Limbo.... (this guy is 55!)

These folks'Limbo skills will challenge you less (and you get to hear the song....

And where Rock and all those dances (arguably) took off from.....