Michael Jackson - Smooth Criminal -

A trained dancer can typically achieve a maximum lean of 20 to 30 degrees. Attempting Jackson's 45-degree angle places immense strain on the Achilles tendon and spinal muscles, which could lead to serious injury.

Despite the mechanical help, the researchers emphasized that the move still required extraordinary core, abdominal, and trunk strength to maintain the rigid posture without falling. Narrative & Lyrical Analysis Michael Jackson - Smooth Criminal

The study explores the biomechanical impossibility of the 45-degree "anti-gravity lean" performed by Jackson and his dancers. Key findings include: A trained dancer can typically achieve a maximum

Other "deep" analyses of the song often focus on its production and lyrical symbolism: Michael Jackson - Smooth Criminal