迈克尔.杰克逊的倾斜怎么练的吖？

华丽的45度舞蹈其实是有转称的"Methods and Means for Creating Anti Gravity Illusion". （摆脱地心引力的幻想）
Discover the secret behind the 45 degree lean in the Smooth Criminal video and in the live performance.
Michael Jackson and two of his costume designers obtained a US patent (US5255452) in 1993 on "Methods and Means for Creating Anti Gravity Illusion". The invention outlines how a special pair of shoes attaches to a stage to allow leaning forward beyond the centre of gravity of the wearer of the shoes. A case study of this patent is presented here.
Background and Prior Art Interesting stage designs, lighting, fog generators, laser light shows, and large video screens have been used by music entertainers and dancers to enhance the appeal of their live and recorded performances.
In the past Michael Jackson had incorporated dance steps in his recorded video performances, wherein he and other dancers would lean forward beyond their center of gravity, thereby cre