The Moonwalk

The moonwalk is the illusion of walking forward while gliding backward. Michael Jackson made it famous during "Billie Jean" on the "Motown 25: Yesterday, Today, Forever" television special. In one smooth stretch he seemed to float back across the stage while his body leaned as if pressing ahead. The crowd reaction was immediate, and the clip turned a single dance step into a worldwide fascination. Jackson did not invent the underlying glide, which street and stage dancers had used under names like the backslide. What he did was frame it, time it to the music, and perform it with such control that it looked new. For millions it became the signature image of him as a dancer.

The dancer keeps most of their weight on the ball of one foot while the flat of the other foot slides backward along the floor. Just before the sliding foot straightens, the weight shifts and the roles swap, so one foot is always pushing while the other appears to step forward. Because the heel of the front foot lifts as the back foot glides, the eye reads a forward walk even though the body travels back. Smooth socks or leather soles and a level floor reduce friction and help the glide. This is a description of the illusion, not a lesson in performing it safely.

Backward-gliding steps existed in tap, mime, and street dance long before 1983; performers such as Cab Calloway, Bill Bailey, and later funk and popping dancers used versions of the backslide. Jackson has said he learned and refined the step with help from street dancers he admired. He debuted it publicly at Motown 25 and it quickly became a fixture of his live shows. He later titled his 1988 autobiography "Moonwalk," sealing the name in popular use.

The moonwalk became shorthand for Jackson himself and, more broadly, for the idea that dance could be a special effect performed by a human body. It spread across playgrounds, talent shows, and imitators worldwide. Comedians parodied it, athletes borrowed it in celebrations, and the word entered everyday language. Few single dance steps have been copied by so many people who never trained as dancers.