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Chinese robot tries to dance like Michael Jackson
(i.imgur.com)
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Exceptions may be made at the discretion of the mods.
I think the problem started after the first stumble, and he came out of it re-oriented in the wrong direction. That moonwalk should have been across the stage, instead of toward the audience, so when he came out of it, he was expecting to head back across the stage, but instead he headed toward the back of the stage, and hit the stairs, where he just pitifully gave up.